Question

SOLVE:
1. x/-4=1/8
2. x/4=1/2
3. x/-4=3/4
4. 8(x+3)+2=42
5. 3(x-5)-7=14
6. 5(x=43)=2(3x+4)
7. -3x=-5x+22
8. 5x-3=12+8x
9. 7(x-9)=35

Answer 1

1 8x=-4

x=-4/8

x=-1/2

2 2x= 4

x=4/2

x=2

3 4x=-12

x=-12/4

x=-3

4 8x+24+2=42

8x+26=42

8x=42-26

8x=16

x=16/8

x=2

5 3x -15-7 =14

3x-22=14

3x=14+22

3x=36

x=36/3

x=13