Solve for x
x=8
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-40=-5x
Variable x cannot be equal to 0 since division by zero is not defined. Multiply both sides of the equation by x.
-5x=-40
Swap sides so that all variable terms are on the left hand side.
x=\frac{-40}{-5}
Divide both sides by -5.
x=8
Divide -40 by -5 to get 8.
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