7x-3(-4x-9)=85

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Solution for 7x-3(-4x-9)=85 equation:


7x-3(-4x-9)=85

We simplify the equation to the form, which is simple to understand 
7x-3(-4x-9)=85

Reorder the terms in parentheses
7x+(+12x+27)=85

Remove unnecessary parentheses
+7x+12x+27=+85

We move all terms containing x to the left and all other terms to the right. 
+7x+12x=+85-27

We simplify left and right side of the equation. 
+19x=+58

We divide both sides of the equation by 19 to get x. 
x=3.05263157895

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