12s+-2s+-11s+-9=0

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Solution for 12s+-2s+-11s+-9=0 equation:


Simplifying
12s + -2s + -11s + -9 = 0

Reorder the terms:
-9 + 12s + -2s + -11s = 0

Combine like terms: 12s + -2s = 10s
-9 + 10s + -11s = 0

Combine like terms: 10s + -11s = -1s
-9 + -1s = 0

Solving
-9 + -1s = 0

Solving for variable 's'.

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

Add '9' to each side of the equation.
-9 + 9 + -1s = 0 + 9

Combine like terms: -9 + 9 = 0
0 + -1s = 0 + 9
-1s = 0 + 9

Combine like terms: 0 + 9 = 9
-1s = 9

Divide each side by '-1'.
s = -9

Simplifying
s = -9

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