3(u+5)=-3(6u-8)+9u

Simple and best practice solution for 3(u+5)=-3(6u-8)+9u 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(u+5)=-3(6u-8)+9u equation: 



3(u+5)=-3(6u-8)+9u

We move all terms to the left:

3(u+5)-(-3(6u-8)+9u)=0

We multiply parentheses

3u-(-3(6u-8)+9u)+15=0



We calculate terms in parentheses: -(-3(6u-8)+9u), so:

-3(6u-8)+9u

We add all the numbers together, and all the variables

9u-3(6u-8)

We multiply parentheses

9u-18u+24

We add all the numbers together, and all the variables

-9u+24

Back to the equation:

-(-9u+24)



We get rid of parentheses

3u+9u-24+15=0

We add all the numbers together, and all the variables

12u-9=0

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

12u=9

u=9/12

u=3/4

See similar equations:

| 2z+9+34=6z+10 | | 6/5x+x=44 | | -9-5y=13 | | 2/3+x=31/6 | | 12-3x=4(-2x) | | w-49+w=w+44 | | x-35+x+12=x+46 | | y-4/5=11 | | v+14+v+10=v+50 | | 3n-15=7n-n | | x/3-x+4/7=3 | | x-10+x-16=x+30 | | x/3+2.1=-17.1 | | x-48+x=x+49 | | 5x+3x+3x=180 | | 18.3=8u-7.3 | | (3x+5)+(3x+18)=(10x+9) | | z-39+z-30=z | | (3x+5)+(3x+18)=(10x9) | | (3x+5)+(3x+18)=(10x=9) | | 7+2(5x-6)=5-4(2x+1) | | 7+u/8.96=14 | | 14m-3=7m+6=2m | | 1.5x-6=3x-8 | | 14b+6=2(b-3 | | (3x+5)+(3x+18)=(10x−9) | | -18+7=m-9 | | 4z=12-24 | | (3x+19)+(3x+4)=(10x-1) | | (3x+19)+(3x+4)=(10x−1) | | 26=x/4+9 | | x=(8+9) |

Equations solver categories