5-9u=8+7(3-2u)

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Solution for 5-9u=8+7(3-2u) equation: 



5-9u=8+7(3-2u)

We move all terms to the left:

5-9u-(8+7(3-2u))=0

We add all the numbers together, and all the variables

-9u-(8+7(-2u+3))+5=0



We calculate terms in parentheses: -(8+7(-2u+3)), so:

8+7(-2u+3)

determiningTheFunctionDomain
7(-2u+3)+8

We multiply parentheses

-14u+21+8

We add all the numbers together, and all the variables

-14u+29

Back to the equation:

-(-14u+29)



We get rid of parentheses

-9u+14u-29+5=0

We add all the numbers together, and all the variables

5u-24=0

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

5u=24

u=24/5

u=4+4/5

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