r-r+3r-2r=15

Simple and best practice solution for r-r+3r-2r=15 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 r-r+3r-2r=15 equation: 


Simplifying
r + -1r + 3r + -2r = 15

Combine like terms: r + -1r = 0
0 + 3r + -2r = 15
3r + -2r = 15

Combine like terms: 3r + -2r = 1r
1r = 15

Solving
1r = 15

Solving for variable 'r'.

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

Divide each side by '1'.
r = 15

Simplifying
r = 15

See similar equations:

| (6y-8)+6y=9 | | f=32+1.8 | | 15z+z-3z-12z=19 | | 3(2x-1)+2(3x+4)=11x | | 5u-9=3(u-7) | | 10p-6p-p+p-3p=10 | | 13-y+14y=14 | | -13-y+14y=14 | | 2x+100+5x-55=180 | | 4p+4p-5p=18 | | (3)(4a+a)-12= | | z/7-1=4 | | x=-16y^2+3200 | | 9u+2u+5u-14u=14 | | 11d-10d+d=8 | | 32m^1+4m^2= | | n^2-10n=4 | | 13=13x+1 | | 10=3-6xa | | x^2+bx=c | | (8x^-9)^(2/3) | | ax^2+bx=cforx | | 8r-4r=12 | | 2x-x+20=320 | | 2x-20=320 | | 12z-2z=10 | | 2x+x-20=320 | | 5y^2-2y^2= | | s+2=17 | | 2(y+4)=116 | | 5n+4=n-26 | | 35+4=7-3x |

Equations solver categories