R-8=20

Simple and best practice solution for R-8=20 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 R-8=20 equation: 


Simplifying
R + -8 = 20

Reorder the terms:
-8 + R = 20

Solving
-8 + R = 20

Solving for variable 'R'.

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

Add '8' to each side of the equation.
-8 + 8 + R = 20 + 8

Combine like terms: -8 + 8 = 0
0 + R = 20 + 8
R = 20 + 8

Combine like terms: 20 + 8 = 28
R = 28

Simplifying
R = 28

See similar equations:

| 15-3p=45 | | -(-14x-10q-3g)= | | (x-2)(x-2)+9=25 | | 7=x^2+6x | | 8/3x-2/x=5/6 | | 4x+4=2x+22 | | tan(3x/2)=0 | | 18x=19x-5 | | 9-2(x+4)=3x+18 | | 84=3(26)+6 | | 2a-4b=2 | | 12sinx^2+sinx-1=0 | | 3.1x+4.3=10.5 | | 6-4x-7x+4= | | 10=z/2 | | 1/3(15x-3)= | | (-4x^3)-2x+1=0 | | L=3(26)+6 | | 3n-x=2x+3 | | 1/3(15x-3) | | (3x^2)^3/(6x)^2 | | 3t+6+t=110 | | -7x+10b=21 | | -47=2(n+3)-(-6n+5) | | 2x+6+2x=36 | | -8v=16 | | x-2/3=360 | | 8uw^3y^4-30u^3w^7=0 | | 2(2x+1)+3x-5= | | X^2+68=c^2 | | 3(4K-7)+13k-10= | | 12+2x=6x |

Equations solver categories