7x+4(4x-4)=145

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Solution for 7x+4(4x-4)=145 equation:


7x+4(4x-4)=145

We simplify the equation to the form, which is simple to understand 
7x+4(4x-4)=145

Reorder the terms in parentheses
7x+(+16x-16)=145

Remove unnecessary parentheses
+7x+16x-16=+145

We move all terms containing x to the left and all other terms to the right. 
+7x+16x=+145+16

We simplify left and right side of the equation. 
+23x=+161

We divide both sides of the equation by 23 to get x. 
x=7

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