-3r+8=5r

Simple and best practice solution for -3r+8=5r 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+8=5r equation:


Simplifying
-3r + 8 = 5r

Reorder the terms:
8 + -3r = 5r

Solving
8 + -3r = 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.
8 + -3r + -5r = 5r + -5r

Combine like terms: -3r + -5r = -8r
8 + -8r = 5r + -5r

Combine like terms: 5r + -5r = 0
8 + -8r = 0

Add '-8' to each side of the equation.
8 + -8 + -8r = 0 + -8

Combine like terms: 8 + -8 = 0
0 + -8r = 0 + -8
-8r = 0 + -8

Combine like terms: 0 + -8 = -8
-8r = -8

Divide each side by '-8'.
r = 1

Simplifying
r = 1

See similar equations:

| b*0.01831564+c*0.00202943=0.00551656 | | 6-5x=2x-1 | | 2X^2+-128=0 | | 4(6+3t)= | | X+2=2y-10 | | y=2*-3+3 | | -4x+3=2x | | 14=8x+5-5x | | -4x-2x=3 | | y^2+y+xy+x=0 | | X+6=67 | | ln(x^2-4)+x=0 | | -4(r+3)=-41 | | log(x^2-4)+x=0 | | -2x+4y=34 | | 0.75Y+1250-50r=0 | | 0.70= | | (2X-1)(3X-2)=5X+2 | | 2r^2-3r+2=0 | | Q=4x+3x^2-0.2x^3 | | -6x-8=-29 | | .02x=10000 | | 7+12x=19x-8-12x | | X^2-16x+30=0 | | -6x+8=-29 | | X-(35-x)=40 | | .2x=1000 | | -(x+8)=3 | | (40+y)-y=40 | | -3+8=22 | | 6x+4=8x-10 | | -3(x+12)-4=2x+6 |

Equations solver categories