-2(4x-7)=-42

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Solution for -2(4x-7)=-42 equation:


-2(4x-7)=-42

We simplify the equation to the form, which is simple to understand 
-2(4x-7)=-42

Reorder the terms in parentheses
+(-8x+14)=-42

Remove unnecessary parentheses
-8x+14=-42

We move all terms containing x to the left and all other terms to the right. 
-8x=-42-14

We simplify left and right side of the equation. 
-8x=-56

We divide both sides of the equation by -8 to get x. 
x=7

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