2*r+5+2*r-2=40

Simple and best practice solution for 2*r+5+2*r-2=40 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 2*r+5+2*r-2=40 equation: 



2r+5+2r-2=40

We move all terms to the left:

2r+5+2r-2-(40)=0

We add all the numbers together, and all the variables

4r-37=0

We move all terms containing r to the left, all other terms to the right

4r=37

r=37/4

r=9+1/4

See similar equations:

| 2*r+5+2*r-5=40 | | 12+(16c-10)=130 | | Y=-4.75x+4 | | 4-3*(2x-5)=2 | | 2*(7d-6)=-d | | 4z/9+7=9 | | 9m=7m+12= | | 7v=5v-8/3 | | 3-3e/6=-4 | | 3w+11/7=2w | | 1-2c/5=9 | | e-4/3=e | | 1-r/10=-2 | | t+10/2=3t | | 5-s/4=7 | | 3y+9=12y+36 | | 9w-3/7=-3 | | 1/2x+24=45 | | 3.8x=-7.4 | | -16z/21=-4 | | 2(x-3+4=x+5 | | 4(2x-3)+5=3(5x-1 | | 6(x+3)=2(5x-1) | | Y=(3+4)x-1 | | x7-170=1545 | | x=325+.25x | | 3(x-4)+5(2x+3)=10 | | 22x-28=50 | | (x+41)/7=5 | | F(-x)=2x-2 | | F(x+4)=2x-2 | | x+110=x90=180 |

Equations solver categories