5+2(x--1)=12

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Solution for 5+2(x--1)=12 equation:


5 + 2(x - -1) = 12

We simplify the equation to the form, which is simple to understand 
5+2(x+1)=12

Reorder the terms in parentheses
5+(+2x+2)=12

Remove unnecessary parentheses
+5+2x+2=+12

We move all terms containing x to the left and all other terms to the right. 
+2x=+12-5-2

We simplify left and right side of the equation. 
+2x=+5

We divide both sides of the equation by 2 to get x. 
x=2.5

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