3(u-78)=30

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Solution for 3(u-78)=30 equation:



3(u-78)=30
We move all terms to the left:
3(u-78)-(30)=0
We multiply parentheses
3u-234-30=0
We add all the numbers together, and all the variables
3u-264=0
We move all terms containing u to the left, all other terms to the right
3u=264
u=264/3
u=88

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