-4=2s-2

Solution for -4=2s-2 equation:

Simplifying
-4 = 2s + -2

Reorder the terms:
-4 = -2 + 2s

Solving
-4 = -2 + 2s

Solving for variable 's'.

Move all terms containing s to the left, all other terms to the right.

Add '-2s' to each side of the equation.
-4 + -2s = -2 + 2s + -2s

Combine like terms: 2s + -2s = 0
-4 + -2s = -2 + 0
-4 + -2s = -2

Add '4' to each side of the equation.
-4 + 4 + -2s = -2 + 4

Combine like terms: -4 + 4 = 0
0 + -2s = -2 + 4
-2s = -2 + 4

Combine like terms: -2 + 4 = 2
-2s = 2

Divide each side by '-2'.
s = -1

Simplifying
s = -1