3(u+2)+2u=7

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Solution for 3(u+2)+2u=7 equation: 



3(u+2)+2u=7

We move all terms to the left:

3(u+2)+2u-(7)=0

We add all the numbers together, and all the variables

2u+3(u+2)-7=0

We multiply parentheses

2u+3u+6-7=0

We add all the numbers together, and all the variables

5u-1=0

We move all terms containing u to the left, all other terms to the right

5u=1

u=1/5

u=1/5

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