-7(-1x+9)=-126

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Solution for -7(-1x+9)=-126 equation:


-7(-1x+9)=-126

We simplify the equation to the form, which is simple to understand 
-7(-1x+9)=-126

Reorder the terms in parentheses
+(+7x-63)=-126

Remove unnecessary parentheses
+7x-63=-126

We move all terms containing x to the left and all other terms to the right. 
+7x=-126+63

We simplify left and right side of the equation. 
+7x=-63

We divide both sides of the equation by 7 to get x. 
x=-9

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