-12+3x=30-4x

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Solution for -12+3x=30-4x equation:


-12+3x=30-4x

We simplify the equation to the form, which is simple to understand 
-12+3x=30-4x

We move all terms containing x to the left and all other terms to the right. 
+3x+4x=+30+12

We simplify left and right side of the equation. 
+7x=+42

We divide both sides of the equation by 7 to get x. 
x=6

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