7x-(4-2x)=3(x+3)-1

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Solution for 7x-(4-2x)=3(x+3)-1 equation:


7x-(4-2x)=3(x+3)-1

We simplify the equation to the form, which is simple to understand 
7x-(4-2x)=3(x+3)-1

Remove unnecessary parentheses
7x-4+2x=3*(x+3)-1

Reorder the terms in parentheses
7x-4+2x=+(+3x+9)-1

Remove unnecessary parentheses
+7x-4+2x=+3x+9-1

We move all terms containing x to the left and all other terms to the right. 
+7x+2x-3x=+9-1+4

We simplify left and right side of the equation. 
+6x=+12

We divide both sides of the equation by 6 to get x. 
x=2

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