-42=-2x+3(3x+14)

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Solution for -42=-2x+3(3x+14) equation:


-42=-2x+3(3x+14)

We simplify the equation to the form, which is simple to understand 
-42=-2x+3(3x+14)

Reorder the terms in parentheses
-42=-2x+(+9x+42)

Remove unnecessary parentheses
-42=-2x+9x+42

We move all terms containing x to the left and all other terms to the right. 
+2x-9x=+42+42

We simplify left and right side of the equation. 
-7x=+84

We divide both sides of the equation by -7 to get x. 
x=-12

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