2s-89=s

Solution for 2s-89=s equation:

Simplifying
2s + -89 = s

Reorder the terms:
-89 + 2s = s

Solving
-89 + 2s = s

Solving for variable 's'.

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

Add '-1s' to each side of the equation.
-89 + 2s + -1s = s + -1s

Combine like terms: 2s + -1s = 1s
-89 + 1s = s + -1s

Combine like terms: s + -1s = 0
-89 + 1s = 0

Add '89' to each side of the equation.
-89 + 89 + 1s = 0 + 89

Combine like terms: -89 + 89 = 0
0 + 1s = 0 + 89
1s = 0 + 89

Combine like terms: 0 + 89 = 89
1s = 89

Divide each side by '1'.
s = 89

Simplifying
s = 89