-4r=3R+21

Simple and best practice solution for -4r=3R+21 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 -4r=3R+21 equation: 


Simplifying
-4r = 3R + 21

Reorder the terms:
-4r = 21 + 3R

Solving
-4r = 21 + 3R

Solving for variable 'r'.

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

Divide each side by '-4'.
r = -5.25 + -0.75R

Simplifying
r = -5.25 + -0.75R

See similar equations:

| 13x+25=90 | | -15-6x=12-9x | | 9(x-8)=-117 | | 147-6x=30x+15 | | -152-10x=9x+19 | | 4-2y=y+2 | | 5x+2=x+12 | | 5(x+1)=3x+12 | | 7x-19=3(x-3) | | 3+6+8+17= | | 8x^2-35x+35=0 | | x^2+4=30 | | 3G+4=t+13 | | 101-2x=43x+16 | | 1335*576321(-7)= | | 14-10x=89-45x | | 1335*576(-7)= | | -71-9x=10+24 | | 75-2x=3x+10 | | -57-2x=7-10x | | 84-4x=7+18x | | 5x+6=76x-2 | | 4x-3=12x+75 | | 7x-1=48 | | 109-4x=14x+21 | | 109-4x=14x+212 | | 12-8x=28-22x | | 3x+6=-46x-10 | | 60-2x=14x+31 | | 5x+49=10x+42 | | 10x-9=6x+14 | | 18-26x=2 |

Equations solver categories