3x-40=-4x+2

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Solution for 3x-40=-4x+2 equation:


3x-40=-4x+2

We simplify the equation to the form, which is simple to understand 
3x-40=-4x+2

We move all terms containing x to the left and all other terms to the right. 
+3x+4x=+2+40

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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