-3(u+4)=3u-6+2(6u+2)

Solution for -3(u+4)=3u-6+2(6u+2) equation:

-3(u+4)=3u-6+2(6u+2)

We move all terms to the left:

-3(u+4)-(3u-6+2(6u+2))=0

We multiply parentheses

-3u-(3u-6+2(6u+2))-12=0


We calculate terms in parentheses: -(3u-6+2(6u+2)), so:

3u-6+2(6u+2)

determiningTheFunctionDomain
3u+2(6u+2)-6

We multiply parentheses

3u+12u+4-6

We add all the numbers together, and all the variables

15u-2

Back to the equation:

-(15u-2)


We get rid of parentheses

-3u-15u+2-12=0

We add all the numbers together, and all the variables

-18u-10=0

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

-18u=10

u=10/-18

u=-5/9