3(x-2-4x)=7

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Solution for 3(x-2-4x)=7 equation:


3(x-2-4x)=7

We simplify the equation to the form, which is simple to understand 
3(x-2-4x)=7

Reorder the terms in parentheses
+(-6-9x)=7

Remove unnecessary parentheses
-6-9x=+7

We move all terms containing x to the left and all other terms to the right. 
-9x=+7+6

We simplify left and right side of the equation. 
-9x=+13

We divide both sides of the equation by -9 to get x. 
x=-1.4444444444444

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