Solve for x
x=-12
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8+9x=-100
Swap sides so that all variable terms are on the left hand side.
9x=-100-8
Subtract 8 from both sides.
9x=-108
Subtract 8 from -100 to get -108.
x=\frac{-108}{9}
Divide both sides by 9.
x=-12
Divide -108 by 9 to get -12.
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