-3r+9=-3x+2

Simple and best practice solution for -3r+9=-3x+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+9=-3x+2 equation:


Simplifying
-3r + 9 = -3x + 2

Reorder the terms:
9 + -3r = -3x + 2

Reorder the terms:
9 + -3r = 2 + -3x

Solving
9 + -3r = 2 + -3x

Solving for variable 'r'.

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

Add '-9' to each side of the equation.
9 + -9 + -3r = 2 + -9 + -3x

Combine like terms: 9 + -9 = 0
0 + -3r = 2 + -9 + -3x
-3r = 2 + -9 + -3x

Combine like terms: 2 + -9 = -7
-3r = -7 + -3x

Divide each side by '-3'.
r = 2.333333333 + x

Simplifying
r = 2.333333333 + x

See similar equations:

| -11=y+27 | | y+1(9+24)-28=221 | | 2b+2=2b | | 8(x+4)+6(x+4)=7x-7 | | 6b-12=12 | | F(x)=-6.28x^2+4.5x | | 8x+13=-1 | | 20.6+2.1x=-8.3x | | (x+2)2+(x+6)2=(2x-2)2+(x+4)2 | | 4x-x=6x | | 4p-14=-17+3p | | 5x-15=4x-7 | | 5.6x=49.84 | | 9-1.5=4.2 | | 63+117=180 | | x+5x+2x+20=180 | | 4(r-1)=2(r-4)-6 | | 9z+4z+2z-8= | | 6p+3=-7 | | 8=(78-(x-1)*2)/x | | 4+b=-13 | | 7y+y-7=10y+13y | | x^2/3-9/16=0 | | 2y+9x=4 | | 2g-16=4 | | 7x+140+x=180 | | 34/5=x-21/5 | | T-1/7=4/7 | | t-1/5t-4 | | K+17=9 | | 25+35+3x=180 | | 3m-9=-3+7m-8m |

Equations solver categories