9(x+7)=-x

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


9(x+7)=-x

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

Reorder the terms in parentheses
+(+9x+63)=-x

Remove unnecessary parentheses
+9x+63=-x

We move all terms containing x to the left and all other terms to the right. 
+9x+1x=-63

We simplify left and right side of the equation. 
+10x=-63

We divide both sides of the equation by 10 to get x. 
x=-6.3

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