3r+2=4r

Simple and best practice solution for 3r+2=4r 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+2=4r equation:


Simplifying
3r + 2 = 4r

Reorder the terms:
2 + 3r = 4r

Solving
2 + 3r = 4r

Solving for variable 'r'.

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

Add '-4r' to each side of the equation.
2 + 3r + -4r = 4r + -4r

Combine like terms: 3r + -4r = -1r
2 + -1r = 4r + -4r

Combine like terms: 4r + -4r = 0
2 + -1r = 0

Add '-2' to each side of the equation.
2 + -2 + -1r = 0 + -2

Combine like terms: 2 + -2 = 0
0 + -1r = 0 + -2
-1r = 0 + -2

Combine like terms: 0 + -2 = -2
-1r = -2

Divide each side by '-1'.
r = 2

Simplifying
r = 2

See similar equations:

| -5+5-12x=3/-12 | | Y=x^2+x+3 | | 3x^3-2x^2+4= | | -3x+x=-2 | | 5/6K+20 | | y=3x/2+2/3 | | 5x-2x=11 | | 2(4g-8)-8g+16=0 | | y=-0.08x^2+x+4 | | 16m+4=2(5m+29) | | -x-5y^2-4y^2-2x= | | 13y+15=11y-25 | | 4ln(x+5)=8 | | -5x+7(2x-2)=-1-4x | | 13(8c-2)=4c-2 | | 2(-7+x)=-2 | | 9+12/4 | | x+.0572x=1373.8 | | 15-4x=-21 | | 4x+9=2-1 | | -5x+17=9x-6 | | 22-1a+5a-3=5-3a | | 4x+9+2y-15=90 | | 2x^2+32x+30=0 | | 5m+12=2m^2 | | 7(-1x+8)=133 | | 3k-2/2k^2(k+4) | | 13e=52 | | 99=4x^2-5x | | 25/12-16/3=h | | 9x-6=-5x+17 | | 7(2+3x)=245 |

Equations solver categories