-7(x+4)-45=8-18

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Solution for -7(x+4)-45=8-18 equation:


-7(x+4)-45=8-18

We simplify the equation to the form, which is simple to understand 
-7(x+4)-45=8-18

Reorder the terms in parentheses
+(-7x-28)-45=8-18

Remove unnecessary parentheses
-7x-28-45=+8-18

We move all terms containing x to the left and all other terms to the right. 
-7x=+8-18+28+45

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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