7r+36=3r

Simple and best practice solution for 7r+36=3r 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 7r+36=3r equation: 



7r+36=3r

We move all terms to the left:

7r+36-(3r)=0

We add all the numbers together, and all the variables

4r+36=0

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

4r=-36

r=-36/4

r=-9

See similar equations:

| 15+15x3=15+5 | | 7u=2u+10 | | 3y/4=9/y | | 15+15x30=15+5 | | -4(8x+12)=-2 | | 4(5x+3)÷5=3x+2 | | H+-6=r | | 400=(2x)(2x) | | 7-3x=2x+7-5× | | 8-2x=0-1x | | 4x+6-x=2x+6 | | 7y=6.3 | | 10x+36=14x | | X+28+x+x-28=180 | | 2x+4+6x-3=5x-8 | | 7x=882 | | 2b+42=5b | | -40x+18+-15x+9+-20x+3=180 | | 7b+13=20 | | 12x=12x+4 | | 4b+16=6b-30 | | 9.1/3=k | | 14+9z=-67 | | 12y=432 | | 3.5=-3w+41.9 | | 4b+4=6b-30 | | 132=12t | | 3(x+5)-2(x+2)=10 | | 9-8x=20+5x | | 21+4y=41 | | u/9-2=3 | | 5x+300=540 |

Equations solver categories