-12s-30=-7s

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Solution for -12s-30=-7s equation:


Simplifying
-12s + -30 = -7s

Reorder the terms:
-30 + -12s = -7s

Solving
-30 + -12s = -7s

Solving for variable 's'.

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

Add '7s' to each side of the equation.
-30 + -12s + 7s = -7s + 7s

Combine like terms: -12s + 7s = -5s
-30 + -5s = -7s + 7s

Combine like terms: -7s + 7s = 0
-30 + -5s = 0

Add '30' to each side of the equation.
-30 + 30 + -5s = 0 + 30

Combine like terms: -30 + 30 = 0
0 + -5s = 0 + 30
-5s = 0 + 30

Combine like terms: 0 + 30 = 30
-5s = 30

Divide each side by '-5'.
s = -6

Simplifying
s = -6

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