7(u-1)=5u+5-6(-2u-1)

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Solution for 7(u-1)=5u+5-6(-2u-1) equation: 



7(u-1)=5u+5-6(-2u-1)

We move all terms to the left:

7(u-1)-(5u+5-6(-2u-1))=0

We multiply parentheses

7u-(5u+5-6(-2u-1))-7=0



We calculate terms in parentheses: -(5u+5-6(-2u-1)), so:

5u+5-6(-2u-1)

determiningTheFunctionDomain
5u-6(-2u-1)+5

We multiply parentheses

5u+12u+6+5

We add all the numbers together, and all the variables

17u+11

Back to the equation:

-(17u+11)



We get rid of parentheses

7u-17u-11-7=0

We add all the numbers together, and all the variables

-10u-18=0

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

-10u=18

u=18/-10

u=-1+4/5

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