3x+7=9x-4

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Solution for 3x+7=9x-4 equation:


3x+7=9x-4

We simplify the equation to the form, which is simple to understand 
3x+7=9x-4

We move all terms containing x to the left and all other terms to the right. 
+3x-9x=-4-7

We simplify left and right side of the equation. 
-6x=-11

We divide both sides of the equation by -6 to get x. 
x=1.83333333333

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