3r+2=5r-2

Simple and best practice solution for 3r+2=5r-2 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=5r-2 equation: 


Simplifying
3r + 2 = 5r + -2

Reorder the terms:
2 + 3r = 5r + -2

Reorder the terms:
2 + 3r = -2 + 5r

Solving
2 + 3r = -2 + 5r

Solving for variable 'r'.

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

Add '-5r' to each side of the equation.
2 + 3r + -5r = -2 + 5r + -5r

Combine like terms: 3r + -5r = -2r
2 + -2r = -2 + 5r + -5r

Combine like terms: 5r + -5r = 0
2 + -2r = -2 + 0
2 + -2r = -2

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

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

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

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

Simplifying
r = 2

See similar equations:

| 2X+3W=514 | | X+5=2y-6 | | 6.5h=5 | | 2X+3W=414 | | 16y=345 | | 3(d-8)-5=9(d+2)1 | | .8x-.5(15-5x)=-.6(x-7) | | 3x-4(2x+3)=23 | | 9t-26=6+t | | -2x^2+7y-15=0 | | R+2.7=6r+2 | | m+n+p=15 | | a+-8.56=13.49 | | 4x-3=2y-3 | | 3x-2(2x-10)=16 | | f(-4)=(-8)+2 | | 14=-s/5 | | 0.6x+15=17 | | 4p+2=2p+8 | | -3x-5(2x-10)=180 | | 29=2t-3 | | (-4)(2)= | | 3(d-8)-5=9(d+2)11 | | 2/5(x-2)=4x | | 15-7y=36 | | .67k=60 | | .67xk=60 | | 15-13y=36 | | 15=-2(2p-1) | | 9x+12+3x=180 | | 2w+2(3w+1)=30 | | 18+x-32=54 |

Equations solver categories