-9-2r+4r=4r+3r

Simple and best practice solution for -9-2r+4r=4r+3r 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 -9-2r+4r=4r+3r equation: 



-9-2r+4r=4r+3r

We move all terms to the left:

-9-2r+4r-(4r+3r)=0

We add all the numbers together, and all the variables

-2r+4r-(+7r)-9=0

We add all the numbers together, and all the variables

2r-(+7r)-9=0

We get rid of parentheses

2r-7r-9=0

We add all the numbers together, and all the variables

-5r-9=0

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

-5r=9

r=9/-5

r=-1+4/5

See similar equations:

| 10x^2+20x-89=9 | | 4s+19=79 | | -4r-6r=-8-2r+6+2 | | x+90=5x-114 | | -2+3p=12+p | | c-5=-4 | | X(n)+X(n+1)=55 | | -16-2k=k-5+8k | | 2x-(4x+1)=7 | | 3+5k=8(4-9k | | 5x+4-2x=19+6 | | 11-3x=1-5x | | 25x+2=11x-1 | | 25x-244=-1806 | | 10x=11x-7 | | 8x+4=(×-1) | | 2/3a=1/9 | | 10w+19+3w=6(9+w)-1 | | 8x+4(×-1=) | | 2(x+2)+x+3=28 | | 116=x+102 | | 7/2=x+9/4 | | 6(1-4x)-2(1+3x)=64 | | a2+8a-84=0 | | 7x+8=127 | | x-32=104 | | 4p3=-9+7p | | 4/5+x+89=76 | | 4a-6=+a | | x+84=114 | | 100=4(4x+1) | | 8x-3=+4x-3 |

Equations solver categories