3(-4u+9)=-(-3+6u)

Simple and best practice solution for 3(-4u+9)=-(-3+6u) 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 3(-4u+9)=-(-3+6u) equation: 



3(-4u+9)=-(-3+6u)

We move all terms to the left:

3(-4u+9)-(-(-3+6u))=0

We add all the numbers together, and all the variables

3(-4u+9)-(-(6u-3))=0

We multiply parentheses

-12u-(-(6u-3))+27=0



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

-(6u-3)

We get rid of parentheses

-6u+3

Back to the equation:

-(-6u+3)



We get rid of parentheses

-12u+6u-3+27=0

We add all the numbers together, and all the variables

-6u+24=0

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

-6u=-24

u=-24/-6

u=+4

See similar equations:

| 175m-75m+57,900=60,600-200m | | -6-9j=-1-10j+4 | | 45+m/7=50 | | -4z+7(3z+8)=10z | | 6m+9=27* | | 47.5=x91/2 | | -7p+4-8=2(-9p-8)-10 | | 4)5y-1)=3(6y+7) | | 9-4p=15.2 | | 10+h=-3h-2 | | 175m-75m+57,900=60600-200 | | 180-n=116 | | 2.3+2q=6.9 | | 30x/2=150 | | 18.55=12c+1.75 | | (3y-5)/2+1=y/2+3 | | 11=w-2/6 | | 10y+3=15 | | w/2+3=-4 | | 20+x=80° | | 5z-1.75=8.2 | | 4+y+9=23 | | 2.5x+285=490 | | 20x=80° | | 6h+8=36 | | 21/4*k=-13/10 | | x+2.4=9.7 | | 3(14-4h)-6=72 | | y/8=−7 | | −12=n/3−6 | | 100=y+76 | | 1.9=5.6x-4.8 |

Equations solver categories