4r+5r+3r=135

Simple and best practice solution for 4r+5r+3r=135 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 4r+5r+3r=135 equation: 


Simplifying
4r + 5r + 3r = 135

Combine like terms: 4r + 5r = 9r
9r + 3r = 135

Combine like terms: 9r + 3r = 12r
12r = 135

Solving
12r = 135

Solving for variable 'r'.

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

Divide each side by '12'.
r = 11.25

Simplifying
r = 11.25

See similar equations:

| w^2+w-48=0 | | -4/7(h-13/4)=12/3 | | 8x+10x=18x | | 8x+10x=18x | | 2x^2+13x=7 | | -7y-2y=18 | | 5x^2-31x-28=0 | | 5x^2-31n-28=0 | | 0.65q-0.34=0.44 | | 7x^2+62x-9=0 | | 5-7x=27-21x | | 1.5(n+0.6)=2.1 | | -13(4+2x)=208 | | 8+9q=-64 | | 7x-4=.1 | | 3(-x)-(-x)=-x+9 | | 40=5(x-2) | | -10x-7x=3x | | 7x^2-76x+60=0 | | 4(x+3)=-32 | | 27x+17=30 | | y=(0)+2 | | 27x+17= | | 0=4x+2 | | 4700x=120 | | 78=3x+12-c+4 | | X+2=x+4+6 | | 15(g+2)+9g=6 | | (-6n)-20=(-2n)+4(1+3n) | | 2x+8-4x=28 | | 4y^2+22y-5=0 | | -8-7=57 |

Equations solver categories