-20+12r=

Simple and best practice solution for -20+12r= 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 -20+12r= equation: 


Simplifying
-20 + 12r = 0

Solving
-20 + 12r = 0

Solving for variable 'r'.

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

Add '20' to each side of the equation.
-20 + 20 + 12r = 0 + 20

Combine like terms: -20 + 20 = 0
0 + 12r = 0 + 20
12r = 0 + 20

Combine like terms: 0 + 20 = 20
12r = 20

Divide each side by '12'.
r = 1.666666667

Simplifying
r = 1.666666667

See similar equations:

| 3+2x-7=10 | | -3x-8(3-x)=53 | | 8k-k+3k=20 | | 1/2x-8=2 | | X^2=-12x+29 | | -8x+11+12x= | | X-48=205 | | 8k-k+3k=30 | | 17x-9(x+4)=20-12x | | -x-27=-5x+21 | | 4(h+2)=4 | | -4(x-5)=12 | | X-13=208 | | 7p+2p-8p+p-1=5 | | 2(x-8)=x+2(4+6) | | 19z+2z-12z=9 | | 72/18r-9 | | 2x-13=1.615 | | (x/9)=(5/16) | | 9z+4z-6z-5z=12 | | 4=-2x-8 | | (2y+3)(2y+3)(2y+3)(2y+3)= | | 3k-2=-14 | | 1/4n=3/8 | | 5n-2n-n-2=8 | | 1000=3.14*4^2*h/3 | | (3x-2)3= | | k+k-k=12 | | 1000=3.14*16*h/3 | | 4d+3d-6d=9 | | 2k+4=12 | | 5v-v=12 |

Equations solver categories