-20=-5(9-x)

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Solution for -20=-5(9-x) equation:


-20=-5(9-x)

We simplify the equation to the form, which is simple to understand 
-20=-5(9-x)

Reorder the terms in parentheses
-20=+(-45+5x)

Remove unnecessary parentheses
-20=-45+5x

We move all terms containing x to the left and all other terms to the right. 
-5x=-45+20

We simplify left and right side of the equation. 
-5x=-25

We divide both sides of the equation by -05 to get x. 
x=5

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