28r-20=204

Simple and best practice solution for 28r-20=204 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 28r-20=204 equation: 


Simplifying
28r + -20 = 204

Reorder the terms:
-20 + 28r = 204

Solving
-20 + 28r = 204

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 + 28r = 204 + 20

Combine like terms: -20 + 20 = 0
0 + 28r = 204 + 20
28r = 204 + 20

Combine like terms: 204 + 20 = 224
28r = 224

Divide each side by '28'.
r = 8

Simplifying
r = 8

See similar equations:

| 65+11x-17=180 | | 5=-5(4) | | 63x^2-x-12=0 | | z^2+10z=15 | | 82=8x+2x+12 | | 28=6v+v | | s^2+7s=-16 | | x(3x+2)=240 | | 10(s-5)=-139 | | 21=4u-u | | .13x=32+5x | | x(3x+3)=210 | | 3e^5= | | -12=8(u+2)-4u | | 5Y+16=7Y | | x(4x+5)=360 | | 7n-17n=80 | | 700+20x=4300 | | 7n-17n=18 | | -37=5(x-8)-2x | | 3tan(x)+1=4 | | 2(3s+5)=22 | | -750.00+150x=-150 | | 3x+5y=777 | | 6(t-2)=2(9-t) | | 5x+3y=12320 | | s(s^2+25)=0 | | 3tan(x)-3=0 | | 3tanx+1=4 | | Ix+3I=-4 | | 3x-13-x=3 | | x-9y=15 |

Equations solver categories