-3r+2=10

Simple and best practice solution for -3r+2=10 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=10 equation: 


Simplifying
-3r + 2 = 10

Reorder the terms:
2 + -3r = 10

Solving
2 + -3r = 10

Solving for variable 'r'.

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

Add '-2' to each side of the equation.
2 + -2 + -3r = 10 + -2

Combine like terms: 2 + -2 = 0
0 + -3r = 10 + -2
-3r = 10 + -2

Combine like terms: 10 + -2 = 8
-3r = 8

Divide each side by '-3'.
r = -2.666666667

Simplifying
r = -2.666666667

See similar equations:

| 22=r-17 | | 12.3+x-8.3=4.3 | | 96=2v^2 | | .20(65-x)=x^2 | | 5p^2-30p=29 | | 39-21=x-9 | | X(9x+4)=4x^2-27x+28 | | 102=3w^2+21 | | 6[7-(-3x-7)]=162x+420 | | 83=450(r)(30/12) | | 2x+4x+2=14 | | x^2+4=44 | | -4(x+2)+6=6(x+2)+8 | | sin^2X+2sinx-1=0 | | 4(x-3)+3x=2(3x-5)-(1-x) | | in^2X+2sinx-1=0 | | 5x+14=7x+18 | | 6x+14=8x-12 | | -11a+2=-3a | | 8y+7= | | X*2+x-9=0 | | 166=x+2x+(x+14) | | 40200=300000(.067)(t) | | 2y-3+y=1-(y-2) | | 5(5x-2)=50 | | 24-45=3(x-1)-6 | | X=5+4 | | 72=3v^2 | | 18c+46=-230 | | 8z+3-5z=35-5z | | 9(3x-2)=2.5x+3 | | -5(y-2y)+4=-3(5y-y)+7+16y |

Equations solver categories