15=6(u+6)-3u

Simple and best practice solution for 15=6(u+6)-3u equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 15=6(u+6)-3u equation: 



15=6(u+6)-3u

We move all terms to the left:

15-(6(u+6)-3u)=0



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

6(u+6)-3u

We add all the numbers together, and all the variables

-3u+6(u+6)

We multiply parentheses

-3u+6u+36

We add all the numbers together, and all the variables

3u+36

Back to the equation:

-(3u+36)



We get rid of parentheses

-3u-36+15=0

We add all the numbers together, and all the variables

-3u-21=0

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

-3u=21

u=21/-3

u=-7

See similar equations:

| -3/4=5/3n-n | | 3x+20/4-6x/4=20 | | (3x+2)°=(5x-4)° | | 1j÷4+6=10 | | j÷4+6=10 | | 10a^2=49 | | x18=3 | | x8=3 | | 5x-7=-6(x+4)-5 | | 28x-7=-7+7(x+18) | | x+0.03x+60=100 | | b(b=17)=0 | | 10=4.9×a^2 | | {(4/2)^-3}*{(4/5)^-5}=(4/3)^3x | | 10=4.9*a^2 | | 25000=(4)^3x | | 5x-6x=3-5 | | 52x+3=12x=15 | | y/3+6y/4=y+9/2 | | X+x(20/100)=250 | | 10x-3+5=3x-2 | | 3m+7-8m=17 | | 63+8m=199 | | 10x-6=7×+9 | | 3x-1=2-x | | 1.14^t=5 | | 25^-3x-3=5^3 | | 25n-90=135 | | 170-x=3x | | 4x-3x+x+2x+3=10 | | -2n+5n=-6 | | -12+4c=6c-30 |

Equations solver categories