(9x+21)+(5x+5)=180

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Solution for (9x+21)+(5x+5)=180 equation:



(9x+21)+(5x+5)=180
We move all terms to the left:
(9x+21)+(5x+5)-(180)=0
We get rid of parentheses
9x+5x+21+5-180=0
We add all the numbers together, and all the variables
14x-154=0
We move all terms containing x to the left, all other terms to the right
14x=154
x=154/14
x=11

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