3x+7=2x-12

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Solution for 3x+7=2x-12 equation:


3x+7=2x-12

We simplify the equation to the form, which is simple to understand 
3x+7=2x-12

We move all terms containing x to the left and all other terms to the right. 
+3x-2x=-12-7

We simplify left and right side of the equation. 
+1x=-19

We divide both sides of the equation by 1 to get x. 
x=-19

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