7x-3+2x+12=180

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Solution for 7x-3+2x+12=180 equation:


7x-3+2x+12=180

We simplify the equation to the form, which is simple to understand 
7x-3+2x+12=180

We move all terms containing x to the left and all other terms to the right. 
+7x+2x=+180+3-12

We simplify left and right side of the equation. 
+9x=+171

We divide both sides of the equation by 9 to get x. 
x=19

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