Question

2x+5=-5

4x-5=3

7x-14=28

9x+3=30

4x/5=4

3x/4=3

2x/4=8

9x/2=18

Answer 1

2x+5=-5
2×=-5-5
2×=-10
x=-10/2
x=-5

4x-5=3
4×=3+5
4x=8
x=8/4
x=2

7x-14=28
7×=14+28
7×=42
×=42/7
x=6

9x+3=30
9×=30-3
9×=27
×=27/9
×=3

4x/5=4
4×=4.5
4×=20
×=20/4
×=5

3x/4=3
3×=3.4
3×=12
×=12/3
×=4

2x/4=8
2×=8.4
2×=32
×=32/2
×=16

9x/2=18
9×=18.2
9×=36
×=36/9
×=4

Answer 2

2x+5=-5
2x=-5-5
2x=-10
X=-10/2
X=-5

4x-5=3
4x=3+5
4x=8
X=8/4
X=2

7x-14=28
7x=28+14
7x=42
X=42/7
X=6

9x+3=30
9x=30-3
9x=27
X=27/9
X=3

4x/5=4
4x=4.(-5)
4x=20
X=20/4
X=5

3x/4=3
3x=3.4
3x=12
X=12/3
X=4

2x/4=8
2x=8.4
2x=32
X=32/2
X=16

9x/2=18
9x=18.2
9x=36
X=36/9
X=4