(3x+11)+(x+13)+(7x-12)=180

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Solution for (3x+11)+(x+13)+(7x-12)=180 equation:



(3x+11)+(x+13)+(7x-12)=180
We move all terms to the left:
(3x+11)+(x+13)+(7x-12)-(180)=0
We get rid of parentheses
3x+x+7x+11+13-12-180=0
We add all the numbers together, and all the variables
11x-168=0
We move all terms containing x to the left, all other terms to the right
11x=168
x=168/11
x=15+3/11

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