3r-8=r+10

Simple and best practice solution for 3r-8=r+10 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 3r-8=r+10 equation: 



3r-8=r+10

We move all terms to the left:

3r-8-(r+10)=0

We get rid of parentheses

3r-r-10-8=0

We add all the numbers together, and all the variables

2r-18=0

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

2r=18

r=18/2

r=9

See similar equations:

| 10+(-6y)=-18+y | | 900000*(x+1)^20=2971895 | | 2(5x–4)+3x= | | 5/3•z-8=7 | | 8x+5=3x×15 | | 6k+42=5(k+6) | | -2x+1x=-3 | | 8^2x-5=2x-5 | | (x-6)^2-9=0 | | -8w+1=-9+8 | | .35x+0.85(10-x)=4 | | 3x^2-384=0 | | -2(2y-2)-y=-4(y-5) | | 2=6+x÷4 | | 5k-3+8k-35+3k-7k=0 | | 2(x+1)+9x=3+11x | | 0.5(0.2x+0.3)-0.3x=-0.2(0.4+0.1)-13 | | 10x=13=0 | | -2(2y)-y=-4(y-5) | | 3w*27/5=0 | | 15=10+n/2 | | 9x+4+3x+19+14x+12x=0 | | 7-3y=-11 | | 6/x=2/3=8x | | -39b+9)=-6 | | 3w/5-27=0 | | 4x-4x=-11 | | 5+2(4x-5)=5-5(2x+1) | | x-5(2x+9)=4-9x | | 13a+9a+8=13a+9a+8 | | -3(8x+9)=-15 | | (x-8)^2=16-x^2+9x |

Equations solver categories