-4+2r=-2r

Simple and best practice solution for -4+2r=-2r 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 -4+2r=-2r equation: 



-4+2r=-2r

We move all terms to the left:

-4+2r-(-2r)=0

We get rid of parentheses

2r+2r-4=0

We add all the numbers together, and all the variables

4r-4=0

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

4r=4

r=4/4

r=1

See similar equations:

| 250t+90t=9060 | | 10=x/2.56+8 | | 1x-100+1x=12 | | 6a^2-17a+5=0 | | 3x-14=2x+15 | | I2(4z-1)=3(z+2) | | 1.2=-11.3+5x | | 13b-6b=7 | | 13.2a=-55.68 | | 15-(2-3*2)=p | | 3s=s+44 | | 17.1+v/6=-2.1 | | -3(x-4)+x=2x | | 8x-(2x-3=12 | | -4c=-2c | | r-2/3-5=-(1/2) | | r+10=-17 | | v/4+7=-3.24 | | 3(4x+2)+17=3(x-5)-x | | 26+21.75y=41+14.25y | | 2r-4=3-5 | | 4p=p+72 | | 24+.44x=19+1.69x | | 28(4/7)=x | | 4.2=-2y+29.8 | | -4.45-10=4.35+4.04-7.4s | | 16=198-7x | | 16x-17=47+10x | | x-58=-60 | | 150m-75m+42750=46125-150m | | 198-17x=16 | | 5x-2=20+2x |

Equations solver categories