3(u+11)=45

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Solution for 3(u+11)=45 equation:



3(u+11)=45
We move all terms to the left:
3(u+11)-(45)=0
We multiply parentheses
3u+33-45=0
We add all the numbers together, and all the variables
3u-12=0
We move all terms containing u to the left, all other terms to the right
3u=12
u=12/3
u=4

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