3y+42=180

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Solution for 3y+42=180 equation:



3y+42=180
We move all terms to the left:
3y+42-(180)=0
We add all the numbers together, and all the variables
3y-138=0
We move all terms containing y to the left, all other terms to the right
3y=138
y=138/3
y=46

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