问题标题:
求36道初一,一元一次方程计算题,是计算题哦!不要太难的,也不要太简单的,
问题描述:
求36道初一,一元一次方程计算题,是计算题哦!不要太难的,也不要太简单的,
宋长峰回答:
1.2(x-2)-3(4x-1)=9(1-x)
2.11x+64-2x=100-9x
3.15-(8-5x)=7x+(4-3x)
4.3(x-7)-2[9-4(2-x)]=22
5.3/2[2/3(1/4x-1)-2]-x=2
6.2(x-2)+2=x+1
7.0.4(x-0.2)+1.5=0.7x-0.38
8.30x-10(10-x)=100
9.4(x+2)=5(x-2)
10.120-4(x+5)=25
11.15x+863-65x=54
12.12.3(x-2)+1=x-(2x-1)
13.11x+64-2x=100-9x
14.14.59+x-25.31=0
15.x-48.32+78.51=80
16.820-16x=45.5×8
17.(x-6)×7=2x
18.3x+x=18
19.0.8+3.2=7.2
20.12.5-3x=6.5
21.1.2(x-0.64)=0.54
22.x+12.5=3.5x
23.8x-22.8=1.2
24.150x+10=60
25.260x-30=20
26.33^20x+50=110
27.42x=5x-3
28.590=10+x
29.690+20x=30
30.7691+3x=70031.7(2x-1)-3(4x-1)=4(3x+2)-1;
31.(1/5)x+1=(2x+1)/4
32.(5y+1)+(1-y)=(9y+1)+(1-3y);
33.20%+(1-20%)(320-x)=320×40%
34.2(x-2)+2=x+1
35.2(x-2)-3(4x-1)=9(1-x)
36.x/3-5=(5-x)/2
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