50+7x=64 3x-50=28 9x-30=51 160-2x=40 80-5x=10
3X+5X=48X=614X-8X=12X=26*5+2X=44X=720X-50=50X=528+6X=88X=1032-22X=10X=14y+2=6Y=1x+32=76X=443x+6=18X=416+8x=40X=32x-8=8X=84x-3*9=29X=98x-3x=105X=21x-6*5=42X=72x+5=7X=22x+3=10X=7/212x-9x=9X=36x+18=48X=556x-50x=30X=55x=15X=378-5x=28X=1032y-29=3Y=15x+5=15X=289x-9=80X=1100-20x=20X=455x-25x=60X=276y-75=1Y=123y-23=23Y=24x-20=0X=580y+20=100Y=153x-90=16X=22x+9x=11X=112y-12=24Y=380+5x=100X=47x-8=6X=265x+35=100X=119y+y=40Y=225-5x=15X=879y+y=80Y=142x+28x=140X=23x-1=8X=390y-90=90Y=280y-90=70Y=278y+2y=160Y=288-x=80X=89-4x=1X=220x=40X=215y-35=100X=951y-y=100Y=285y+1=-86Y=145x-50=40X=210x+6=26x=224:8x=1x=38x+23=39x=24x+9=21x=36:2x=3x=15x-3=2x=16×+8=68×=102x=3+5x=43x=x+1x=1/2x=2x-2x=2x=32+3x=352x=1+4x=5/22x=x+1x=12x=5*6x=1510x=1x=1/105x=10x=26x=7x=7/610x=10x=110=x+1x=910=2x+2x=410=3x+1x=313=4x+1x=311=2x+1x=516=3x+1x=568=5x+23x=921=6x-123x=2811=7x+2x=9/714=12x-34x=421=4x+1x=521=2x+1x=1034=3x+1x=1148=5x+23x=572=7x+2x=102=12x-34x=328=9x+1x=329=9x+2x=331=5x+1x=631=2x+1x=1531=3x+1x=1038=5x+23x=33X+5X=48x=614X-8X=12x=26*5+2X=44x=720X-50=50x=528+6X=88x=1032-22X=10x=124-3X=3x=710X*(5+1)=60x=199X=100-Xx=1X+3=18x=12X-6=12x=1856-2X=20x=18(x-2)12=8xx=614.59+x-25.31=0x=10.72x-48.32+78.51=80x=49.81820-16x=45.5×8x=28.5(x-6)×7=2xx=8.43x+x=18X=4.50.8x+2.2=6.6x=1112.5-3x=6.5x=21.2(x-0.64)=0.54x=1.09x+12.5=3.5xx=58x-22.8=1.2x=3x/4=-x/2+3x/4+x/2=33x/4=3x=41/2(x*x-y)+1/3(x-y*y)+1/6(x*x+y*y)=1/2x^2-1/2y+1/3x-1/3y^2+1/6x^2+1/6y^2=2/3x^2-1/2y+1/3x-1/6y^2x/4=-x/2+34、x/4+x/2=343x/4=34x=34(x+0.5)+x=172x=17-0.5x=8.25x+14/7=x+20/44(x+14)=7(x+20)4x+56=7x+1403x=-84x=-28x+15/5=1/2—x—7/36(x+15)=15-10(x-7)6x+90=15-10x+7016x=-5x=-5/16-3x=15x=15/(-3)x=-5-n/3-2=10-n/3=12n=-363x+3=2x+73x-2x=7-3x=45/12x-x/4=1/35x-3x=42x=4x=22/3—8x=3-x/24-48x=3(3-x)4-48x=9-3x-45x=5x=-1/912、0.5x-0.7=6.5-1.3x0.5x+1.3x=6.5+0.71.8x=7.2x=43x-6/6=2x/5-35(3x-6)=12x-9015x-30=12x-903x=-60x=-20够了吗?不够继续找我,欢迎追问,希望可以帮到你祝:学习进步!!
100(1-x)=81
5x=60
4x=60
32x=72
16x=48
1/4x=4
1/5x=5
320-x=160
90-2x=40
8x=1000
9x=55
80-4x=20
60(1-x)=120
55-5x=5
78-9x=12-6
999(1+x)=1000
y-8+98=44
5x=45-5
8w+34=42
7b+58=72
44x=4444 5%x=100 50%+6x=30
100(1-x)=81
5x=60
4x=60
32x=72
16x=48
1/4x=4
1/5x=5
320-x=160
90-2x=40
8x=1000
9x=55
80-4x=20
60(1-x)=120
55-5x=5
78-9x=12-6
999(1+x)=1000
3x+4x=35
5x=45-5
5x-3x=16
250+x=286
45x=720
4*5x=280
x+0.25x=25
0.5x=4
8x=2*12
8+x=13
23x=46
1.2+x=10
3+8x=19
x-4.3=6.2
40x=4
12x+8*4=32
5x-3.26=0.4
3x-6=21
3.6+5x=43.6
x-5=8
4.2x+x=4.8
56-4x=24
6x+18x=48
2x(x-5)=18
x+6.7=14.9
3+x\5=7
3.2x-1.2=45.2
2x-3*3=5
4x+15x=38
8x-5x=24
4*(2.5+x)=20
12\2x=24
8x-4*12=0
99-3x=90
18-7+6x=53
5x+18*6=128
7x+5=61
125x+875=1000
5*7.2-7x=1
8*3+0.5x=25
9.2x-1.2x=7.6
4x-5\0.2=0
0.1*72-15x=57x
24*(0.5x-8)=1.2
x-3.75=3.75
0.5x-0.5=3.5
87-x=43
4x=68
x\8=32
2x-3=5
80-2x=70
5x+15=8x
40x=70
35-x=8
3x-18=6
5x+8=38
6x-35=13
95+15-x=60
72-3x=60
40.5-2.3x=24.4
4x-3=25
4x-25=3
4x=35+1
25-4x=1
4x=25-1
25+4x=1
(x+40.5)*6=474
474-40.5*6=6x
474\(x+40.5)=6
474\6-x=40.5
2x+0.9+x=30.5
30.5-x=2x+0.9
3x=30.5-0.9
(30.5+0.9)\x=3
4x+13=365
4x-13=365
4x=365+13
4x-365=13
2x+0.4=3.6
15x+5=50
44x=4444
5%x=100
50%+6x=30
9x-20.5=24.5
9(x-3)=3(x+9)
100(1-x)=81
5x=60
4x=60
32x=72
16x=48
1/4x=4
1/5x=5
320-x=160
90-2x=40
8x=1000
9x=55
80-4x=20
60(1-x)=120
55-5x=5
78-9x=12-6
999(1+x)=1000
3x+4x=35
5x=45-5
5x-3x=16
250+x=286
45x=720
4*5x=280
x+0.25x=25
0.5x=4
8x=2*12
8+x=13
23x=46
1.2+x=10
3+8x=19
x-4.3=6.2
40x=4
12x+8*4=32
5x-3.26=0.4
3x-6=21
3.6+5x=43.6
x-5=8
4.2x+x=4.8
56-4x=24
6x+18x=48
2x(x-5)=18
x+6.7=14.9
3+x\5=7
3.2x-1.2=45.2
2x-3*3=5
4x+15x=38
8x-5x=24
4*(2.5+x)=20
12\2x=24
8x-4*12=0
99-3x=90
18-7+6x=53
5x+18*6=128
7x+5=61
125x+875=1000
5*7.2-7x=1
8*3+0.5x=25
9.2x-1.2x=7.6
4x-5\0.2=0
0.1*72-15x=57x
24*(0.5x-8)=1.2
x-3.75=3.75
0.5x-0.5=3.5
87-x=43
4x=68
x\8=32
2x-3=5
80-2x=70
5x+15=8x
40x=70
35-x=8
3x-18=6
5x+8=38
6x-35=13
95+15-x=60
72-3x=60
40.5-2.3x=24.4
4x-3=25
4x-25=3
4x=35+1
25-4x=1
4x=25-1
25+4x=1
(x+40.5)*6=474
474-40.5*6=6x
474\(x+40.5)=6
474\6-x=40.5
2x+0.9+x=30.5
30.5-x=2x+0.9
3x=30.5-0.9
(30.5+0.9)\x=3
4x+13=365
4x-13=365
4x=365+13
4x-365=13
2x+0.4=3.6
15x+5=50
44x=4444
5%x=100
50%+6x=30
9x-20.5=24.5
100(1-x)=81
5x=60
4x=60
32x=72
16x=48
1/4x=4
1/5x=5
320-x=160
90-2x=40
8x=1000
9x=55
80-4x=20
60(1-x)=120
55-5x=5
78-9x=12-6
999(1+x)=1000
247x+114=37
71x+3=124
40x+61=223
35x+103=171
239x+51=119
187x+255=67
135x+203=15
83x+151=219
31x+99=167
235x+47=115
183x+251=63
131x+199=11
79x+147=215
79x+199=116
137x+43=111
179x+247=59
127x+195=7
74x+142=210
22x+90=158
226x+38=106
174x+242=54
122x+190=2
70x+138=206
71x+191=107
128x+34=102
170x+238=50
118x+186=254
66x+134=202
14x+82=150
218x+30=98
166x+234=46
163x+24=190
198x+78=93
57x+172=78
146x+214=26
94x+162=230
42x+110=178
42x+162=79
100x+6=74
142x+210=22
90x+158=226
38x+106=174
242x+54=122
239x+100=10
17x+153=169
133x+248=154
221x+33=101
222x+86=2
23x+185=253
65x+133=201
13x+81=149
217x+29=97
218x+82=254
19x+181=249
61x+129=197
9x+77=145
6x+123=33
41x+177=193
156x+15=177
245x+57=125
245x+110=26
47x+209=21
89x+157=225
37x+105=173
37x+157=74
95x+1=69
137x+205=17
134x+251=161
169x+48=64
28x+143=49
169x+33=206
227x+133=201
13x+81=149
217x+29=97
214x+74=240
248x+128=144
107x+222=128
249x+113=29
50x+212=24
145x+9=181
202x+108=176
244x+56=124
241x+102=12
20x+156=172
135x+250=156
20x+141=57
78x+240=52
120x+188=256
120x+241=157
178x+84=152
13x+130=40
48x+184=199
163x+22=184
48x+168=85
106x+12=80
197x+58=224
232x+112=127
91x+206=112
232x+96=13
34x+196=8
128x+248=165
186x+92=160
21x+138=48
55x+191=207
171x+30=192
56x+176=92
113x+19=87
208x+72=244
9x+171=239
100x+217=127
135x+15=31
47x+214=224
245x+151=219
80x+197=107
115x+251=11
230x+89=251
115x+236=152
173x+79=147
11x+132=48
69x+231=43
160x+21=187
195x+75=90
106x+17=28
49x+211=23
143x+7=180
250x+205=115
123x+3=18
34x+201=212
233x+139=207
68x+185=95
103x+238=254
14x+181=192
213x+119=187
51x+171=88
158x+112=22
30x+166=182
198x+109=119
140x+46=114
235x+99=15
85x+40=206
214x+94=110
126x+37=47
117x+72=238
246x+126=142
157x+69=79
100x+6=74
194x+59=231
45x+256=166
174x+54=70
85x+253=7
80x+39=211
232x+138=206
67x+184=94
154x+86=206
123x+144=50
167x+28=194
254x+186=50
223x+244=150
14x+134=51
121x+76=242
250x+129=145
161x+72=83
156x+114=31
101x+56=221
229x+109=125
141x+52=62
132x+87=253
5x+141=157
173x+84=94
168x+126=42
112x+67=233
241x+121=137
153x+64=74
148x+106=22
92x+47=213
221x+101=117
132x+44=54
124x+79=245
253x+133=149
164x+76=86
159x+118=34
104x+59=225
233x+113=128
144x+55=66
139x+97=14
84x+39=205
9x+197=61
234x+255=161
22x+139=49
109x+41=161
130x+203=214
28x+239=149
157x+36=52
68x+235=246
63x+21=194
8x+218=128
136x+16=32
48x+215=225
39x+250=160
221x+153=17
242x+59=69
139x+94=4
12x+148=164
180x+91=101
174x+133=49
119x+74=240
44x+232=97
62x+132=136
196x+128=249
165x+186=92
212x+77=249
63x+18=184
244x+176=40
9x+82=93
163x+118=28
88x+20=140
106x+176=180
240x+172=36
209x+230=136
256x+120=37
107x+62=228
32x+220=84
53x+126=137
207x+162=71
132x+64=184
149x+219=223
28x+216=80
49x+122=132
202x+157=67
127x+60=180
149x+222=232
46x+1=167
227x+159=24
245x+59=63
123x+55=176
144x+218=228
42x+253=163
223x+155=20
244x+62=72
142x+97=7
67x+255=119
85x+155=159
219x+151=15
240x+57=68
138x+93=3
63x+251=115
84x+157=168
238x+193=103
163x+95=215
181x+251=255
59x+247=111
80x+153=164
234x+189=98
159x+91=211
180x+253=7
77x+32=198
52x+33=251
159x+45=3
21x+143=251
249x+139=108
26x+190=194
254x+186=51
16x+86=90
203x+187=156
74x+238=242
98x+83=52
226x+134=138
247x+228=190
99x+240=198
167x+240=251
65x+20=186
42x+27=251
170x+78=82
142x+74=194
160x+230=234
38x+226=90
59x+132=143
213x+168=78
138x+70=190
208x+74=183
128x+222=86
52x+121=125
186x+118=238
207x+24=34
104x+59=225
82x+66=35
209x+117=121
181x+114=234
199x+13=17
77x+9=130
98x+172=182
48x+56=70
15x+109=230
195x+9=13
73x+5=126
应该够了吧 给点分把 穷人不容易呀
。
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