-12=7(u+4)-3u

Simple and best practice solution for -12=7(u+4)-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 -12=7(u+4)-3u equation: 



-12=7(u+4)-3u

We move all terms to the left:

-12-(7(u+4)-3u)=0



We calculate terms in parentheses: -(7(u+4)-3u), so:

7(u+4)-3u

We add all the numbers together, and all the variables

-3u+7(u+4)

We multiply parentheses

-3u+7u+28

We add all the numbers together, and all the variables

4u+28

Back to the equation:

-(4u+28)



We get rid of parentheses

-4u-28-12=0

We add all the numbers together, and all the variables

-4u-40=0

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

-4u=40

u=40/-4

u=-10

See similar equations:

| 4g+5=65 | | 3s=s+28 | | -u+86=200 | | 8f+3=67 | | -52=0.75x-4 | | -52=0.5x-4 | | 35=y/3+15 | | -4w/9=12 | | 4-2n=3n+33 | | -y/7=39 | | 51=7m | | 3(2x-8)=2x-2(x+3) | | (x)=x2-6x+13 | | 7x-6=6x+16 | | 8/17=36/y | | f(-7)=3(-2+7) | | 3y=12-8y | | 18x-2=2x | | -(x-2)+6=-10 | | 15q2-2q=36 | | 5^10x=6^x-3 | | (6x-1)+(3x+28)=180 | | -3x-12=15x-6 | | 2(n-6)+8=4+n | | 24-8b=-2(6b-2) | | (1+x)^5=0.25 | | 1=0.3x-0.8-4 | | -5n+8=11-2n | | 24(34+x)=1200 | | 4x+2(-3x+12)=14 | | Y=40x+200= | | 88+3x=75 |

Equations solver categories