12-7s=-23

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Solution for 12-7s=-23 equation: 


Simplifying
12 + -7s = -23

Solving
12 + -7s = -23

Solving for variable 's'.

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

Add '-12' to each side of the equation.
12 + -12 + -7s = -23 + -12

Combine like terms: 12 + -12 = 0
0 + -7s = -23 + -12
-7s = -23 + -12

Combine like terms: -23 + -12 = -35
-7s = -35

Divide each side by '-7'.
s = 5

Simplifying
s = 5

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