3x+4-8x+12=7

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Solution for 3x+4-8x+12=7 equation:


3x+4-8x+12=7

We simplify the equation to the form, which is simple to understand 
3x+4-8x+12=7

We move all terms containing x to the left and all other terms to the right. 
+3x-8x=+7-4-12

We simplify left and right side of the equation. 
-5x=-9

We divide both sides of the equation by -5 to get x. 
x=1.8

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