请给我200道解方程题目,含有一些分数的,一元一次的
请给我200道解方程题目,含有一些分数的,一元一次的
请给我200道解方程题目,含有一些分数的,一元一次的
请给我200道解方程题目,含有一些分数的,一元一次的
(x-1)-(3x+2)=-(x-1).
5=7+2x6x=3x-7y-=y-27y+6=4y-3(3x+1)/2-2=(3x-2)10-(2x+3)2/54x=241700+150x=24505x-4x=-25-203y-4=y+30.4x-3=0.1x+2
5x+15-2x-2=10,3x=-3,x=-17(2x-1)-3(4x-1)=4(3x+2)-1;(5y+1)+(1-y)=(9y+1)+(1-3y)
20%+(1-20%)(320-x)=320×40%
2(x-2)+2=x+13X+6=9
2X-10=3X-6(0.5x+0.9)/0.5+(x-5)/3=(0.01+0.02x)/0.03
2(x-2)-3(4x-1)=9(1-x)
11x+64-2x=100-9x
15-(8-5x)=7x+(4-3x)7(2x-1)-3(4x-1)=4(3x+2)-1;
(5y+1)+(1-y)=(9y+1)+(1-3y);
20%+(1-20%)(320-x)=320×40%
2(x-2)+2=x+1
2(x-2)-3(4x-1)=9(1-x)
x/3-5=(5-x)/2
2(x+1)/3=5(x+1)/6-1
(1/5)x+1=(2x+1)/4
(5-2)/2-(4+x)/3=1
x/3-1=(1-x)/2
(x-2)/2-(3x-2)/4=-1
11x+64-2x=100-9x
15-(8-5x)=7x+(4-3x)
3(x-7)-2[9-4(2-x)]=22
3/2[2/3(1/4x-1)-2]-x=2
2(x-2)-3(4x-1)=9(1-x)
11x+64-2x=100-9x
15-(8-5x)=7x+(4-3x)
3(x-7)-2[9-4(2-x)]=22
3/2[2/3(1/4x-1)-2]-x=2
2(x-2)+2=x+1
1.7(2x-1)-3(4x-1)=4(3x+2)-1
2.(5y+1)+(1-y)=(9y+1)+(1-3y)
3.[(-2)-4]=x+2
4.20%+(1-20%)(320-x)=320×40%
5.2(x-2)+2=x+1
6.2(x-2)-3(4x-1)=9(1-x)
7.11x+64-2x=100-9x
8.15-(8-5x)=7x+(4-3x)
9.3(x-7)-2[9-4(2-x)]=22
10.3/2[2/3(1/4x-1)-2]-x=2
11.5x+1-2x=3x-2
12.3y-4=2y+1
13.87X*13=5
14.7Z/93=41
15.15X+863-65X=54
16.58Y*55=27489
17.2(x+2)+4=9
18.2(x+4)=10
19.3(x-5)=18
20.4x+8=2(x-1)
21.3(x+3)=9+x
22.6(x/2+1)=12
23.9(x+6)=63
24.2+x=2(x-1/2)
25.8x+3(1-x)=-2
26.7+x-2(x-1)=1
27.x/3-5=(5-x)/2
28.2(x+1)/3=5(x+1)/6-1
.(1/5)x+1=(2x+1)/4
(5-2)/2-(4+x)/3=1
15x-8(5x+1.5)=18*1.25+x
3X+189=521
4Y+119=22
3X*189=5
8Z/6=458
3X+77=59
3(x-7)-2[9-4(2-x)]=22
3/2[2/3(1/4x-1)-2]-x=24Y-6985=81
87X*13=5
7Z/93=41
15X+863-65X=54
58Y*55=27489
.2(x-2)-3(4x-1)=9(1-x)
.11x+64-2x=100-9x
.15-(8-5x)=7x+(4-3x)
.3(x-7)-2[9-4(2-x)]=22
.3/2[2/3(1/4x-1)-2]-x=2
.2(x-2)+2=x+1
.0.4(x-0.2)+1.5=0.7x-0.38
.30x-10(10-x)=100
.4(x+2)=5(x-2)
.120-4(x+5)=25
.15x+863-65x=54
.12.3(x-2)+1=x-(2x-1)
.11x+64-2x=100-9x
.14.59+x-25.31=0
.x-48.32+78.51=80
.820-16x=45.5×8
.(x-6)×7=2x
.3x+x=18
.0.8+3.2=7.2
.12.5-3x=6.5
.1.2(x-0.64)=0.54
.x+12.5=3.5x
.8x-22.8=1.2
.1/50x+10=60
.2/60x-30=20
.3/3^20x+50=110
.4/2x=5x-3
.5/90=10+x
.6/90+20x=30
.7691+3x=700
3X+5X=4814X-8X=126*5+2X=44
20X-50=5028+6X=8832-22X=10
24-3X=310X*(5+1)=6099X=100-X