3(n+8)+n=180

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Solution for 3(n+8)+n=180 equation:



3(n+8)+n=180
We move all terms to the left:
3(n+8)+n-(180)=0
We add all the numbers together, and all the variables
n+3(n+8)-180=0
We multiply parentheses
n+3n+24-180=0
We add all the numbers together, and all the variables
4n-156=0
We move all terms containing n to the left, all other terms to the right
4n=156
n=156/4
n=39

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