2u-45=-5(u+2)

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Solution for 2u-45=-5(u+2) equation: 



2u-45=-5(u+2)

We move all terms to the left:

2u-45-(-5(u+2))=0



We calculate terms in parentheses: -(-5(u+2)), so:

-5(u+2)

We multiply parentheses

-5u-10

Back to the equation:

-(-5u-10)



We get rid of parentheses

2u+5u+10-45=0

We add all the numbers together, and all the variables

7u-35=0

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

7u=35

u=35/7

u=5

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