-6x-21=-9x+2x

Simple and best practice solution for -6x-21=-9x+2x 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 -6x-21=-9x+2x equation: 



-6x-21=-9x+2x

We move all terms to the left:

-6x-21-(-9x+2x)=0

We add all the numbers together, and all the variables

-6x-(-7x)-21=0

We get rid of parentheses

-6x+7x-21=0

We add all the numbers together, and all the variables

x-21=0

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

x=21

See similar equations:

| -5x+3x=8 | | 5.5g+9=3.5+13 | | 4x+22=7x+22 | | 11x-6x+192=11x+84 | | 2(6x-2x=56 | | 455=65t | | x/7=-96 | | 11x+-36.44=102.44 | | 7a-8+4=-18 | | -13x-19=-136 | | 13.25+0.8(x+3)=13.75-0.15x | | 3x-15=2(x+15) | | 1x=-59 | | Y-4-2t=22 | | 8x-21=-4 | | x+10=-84 | | 4x6x=18 | | 8x-39=-8 | | 250x+2500=18500 | | 4n=3n–1 | | 2/3(x+12)=12 | | x+5=-91 | | 16-2x(4-x)=x°2+(4-x)°2 | | 3x+106=180 | | x-7=-43 | | 2+n/6=4 | | 3m-2m+m=+7m | | 3m-2m=+m+7m | | 13/6x=26-7/6 | | 14−3t=2 | | 5m^2-33m+40=0 | | 5,000=n |

Equations solver categories