4x+2(x-1)=-20

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Solution for 4x+2(x-1)=-20 equation:


4x+2(x-1)=-20

We simplify the equation to the form, which is simple to understand 
4x+2(x-1)=-20

Reorder the terms in parentheses
4x+(+2x-2)=-20

Remove unnecessary parentheses
+4x+2x-2=-20

We move all terms containing x to the left and all other terms to the right. 
+4x+2x=-20+2

We simplify left and right side of the equation. 
+6x=-18

We divide both sides of the equation by 6 to get x. 
x=-3

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