-2(x+1)=18

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Solution for -2(x+1)=18 equation:


-2(x+1)=18

We simplify the equation to the form, which is simple to understand 
-2(x+1)=18

Reorder the terms in parentheses
+(-2x-2)=18

Remove unnecessary parentheses
-2x-2=+18

We move all terms containing x to the left and all other terms to the right. 
-2x=+18+2

We simplify left and right side of the equation. 
-2x=+20

We divide both sides of the equation by -2 to get x. 
x=-10

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