3(u-7)-5=-2(-9+5)-3u

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Solution for 3(u-7)-5=-2(-9+5)-3u equation: 



3(u-7)-5=-2(-9+5)-3u

We move all terms to the left:

3(u-7)-5-(-2(-9+5)-3u)=0

We add all the numbers together, and all the variables

3(u-7)-(-2(-4)-3u)-5=0

We multiply parentheses

3u-(-2(-4)-3u)-21-5=0



We calculate terms in parentheses: -(-2(-4)-3u), so:

-2(-4)-3u

determiningTheFunctionDomain
-3u-2(-4)

We add all the numbers together, and all the variables

-3u+8

Back to the equation:

-(-3u+8)



We add all the numbers together, and all the variables

3u-(-3u+8)-26=0

We get rid of parentheses

3u+3u-8-26=0

We add all the numbers together, and all the variables

6u-34=0

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

6u=34

u=34/6

u=5+2/3

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