r+2r+2r=50

Simple and best practice solution for r+2r+2r=50 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+2r+2r=50 equation: 


Simplifying
r + 2r + 2r = 50

Combine like terms: r + 2r = 3r
3r + 2r = 50

Combine like terms: 3r + 2r = 5r
5r = 50

Solving
5r = 50

Solving for variable 'r'.

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

Divide each side by '5'.
r = 10

Simplifying
r = 10

See similar equations:

| 3x-4+x-6=(-4) | | 2x+4+3x=(-16) | | z^3+4z^2+12z+9=0 | | 9-x=17 | | 3(5+6x)=15 | | 7a-4+2a=3a-22 | | 12-[4+5*4]= | | (11x+6)+x=90 | | 24+x-11x=9-6(x-y)-4x | | (5x-1)(x+7)=0 | | 11x+6+x=90 | | 5k-(4+k)=-(6k+4) | | 2x+.25y=20 | | gx-14=70 | | =5+x-13 | | 7.5b=75 | | 2x+2+3x=-28 | | 3x+34=5x+8 | | 8.5y=85 | | -8+4x+x=17 | | 35=V+(40)(6) | | -3x-84=-14x-12+3x | | 4x+25=-x | | 104y=-5 | | 35=Vi+(40)(6) | | 8x-86=3x+9 | | 7-x-6x=-42 | | 41=3n-1 | | 7n+6=41 | | 10+2n=18 | | 32+3n=35 | | 45=7n-4 |

Equations solver categories