-3(-10+2x)=-42

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Solution for -3(-10+2x)=-42 equation:


-3(-10+2x)=-42

We simplify the equation to the form, which is simple to understand 
-3(-10+2x)=-42

Reorder the terms in parentheses
+(+30-6x)=-42

Remove unnecessary parentheses
+30-6x=-42

We move all terms containing x to the left and all other terms to the right. 
-6x=-42-30

We simplify left and right side of the equation. 
-6x=-72

We divide both sides of the equation by -6 to get x. 
x=12

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