-r+12=5r-4r

Simple and best practice solution for -r+12=5r-4r 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+12=5r-4r equation: 



-r+12=5r-4r

We move all terms to the left:

-r+12-(5r-4r)=0

We add all the numbers together, and all the variables

-r-(+r)+12=0

We add all the numbers together, and all the variables

-1r-(+r)+12=0

We get rid of parentheses

-1r-r+12=0

We add all the numbers together, and all the variables

-2r+12=0

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

-2r=-12

r=-12/-2

r=+6

See similar equations:

| 3x+14=-5x+7 | | -3x+14=5x+7 | | -(1/3)(5x-6)=(2x+5) | | 3x+14=5x+7 | | 2/3q+7=7 | | x+7=-2x+28 | | -4+4(-3x-1)=-5x-3(6+4x) | | 17=45-j | | 2x+16+7=x+16 | | 7x-12=-(3x-4) | | 2(3)+3y=33 | | 4x+2=1/2x+17= | | z+39=72 | | 3(x-2)=24+3x | | -24=3+x | | 7x÷18+8x+7=180 | | 8(2-6p)+3(p+8)=-50 | | -6x+3x-12=-8x+7x | | 6=3-6r+3 | | 4(x-3)+5=2((2x-1)+7 | | 7x/18+8x+7=180 | | 7-9(3x+1)=-27x2 | | N2-n5=0 | | 2x-10=6x+15 | | 3-7x=-2(2x+2)+4x | | 18=-2v+8v | | (5/9x+20)=(-1/3x+16) | | 3(x-2)=24+2x | | -2+2x=3x-5 | | 4=3(x+1) | | -4x-3x=6x-6 | | y-5/6=7 |

Equations solver categories