3p+42=78

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Solution for 3p+42=78 equation:



3p+42=78
We move all terms to the left:
3p+42-(78)=0
We add all the numbers together, and all the variables
3p-36=0
We move all terms containing p to the left, all other terms to the right
3p=36
p=36/3
p=12

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