3(u+2)=9

Simple and best practice solution for 3(u+2)=9 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+2)=9 equation: 


Simplifying
3(u + 2) = 9

Reorder the terms:
3(2 + u) = 9
(2 * 3 + u * 3) = 9
(6 + 3u) = 9

Solving
6 + 3u = 9

Solving for variable 'u'.

Move all terms containing u to the left, all other terms to the right.

Add '-6' to each side of the equation.
6 + -6 + 3u = 9 + -6

Combine like terms: 6 + -6 = 0
0 + 3u = 9 + -6
3u = 9 + -6

Combine like terms: 9 + -6 = 3
3u = 3

Divide each side by '3'.
u = 1

Simplifying
u = 1

See similar equations:

| -(m+4)=-3 | | -5x^2-5x+9=0 | | x^2+x-56=x*3 | | 5(y+x)-4z=-3(y+z) | | -3(t-14)=-15 | | 51=2x+3(-2x+5) | | 5m+3=26 | | -16(x-4)=15y | | 8x-16=7x+2 | | 3(p+6)=2p+5+4p | | 2+4x=22-6x | | 3(b-6)=9 | | 12x+3=7x-2 | | 2(d-5)=6 | | 6+9x=-10+1 | | 10(u+93)+-27=-7 | | 2(h-6)=4 | | 3/4X+1.5=2.7 | | 2y+18-2y+4y=28-3y+14 | | 3(q+5)+5=17 | | 5x+13=-23-4x | | 4(2f-1)=3(f+2) | | 7a-41-2=5 | | 5x-x+12+2x-7=0 | | 6t-8t=2(2t+1) | | 2y-y=6 | | 4x+9=3x-7 | | -4x-19=-87 | | 5+10x=-13+x | | 2-m=12 | | 36=2(x-2) | | 2(y-1)=4(y-2) |

Equations solver categories