21x-5=-2x

Simple and best practice solution for 21x-5=-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 21x-5=-2x equation: 



21x-5=-2x

We move all terms to the left:

21x-5-(-2x)=0

We get rid of parentheses

21x+2x-5=0

We add all the numbers together, and all the variables

23x-5=0

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

23x=5

x=5/23

x=5/23

See similar equations:

| .10x=x-1000 | | .15x=x-1000 | | .125x-x=1000 | | .15x-x=1000 | | y=8(5-3y)+2 | | 11/14=x/70 | | 5x+60=15-4x-4 | | 8d-7d-1=17 | | 4/11y+63=0 | | 20=-7+w | | -5y+11=-2(4y+ | | 1.6+n/4.4=2.1 | | n^2-3n-2754=0 | | −5x+15−6=−7x−7 | | 5(9x-31)(12x-44)=1120 | | 30d=12d | | 6y+7=3y+3 | | -16-+6x=-6(x+3) | | -2y+8+2y=8 | | -6(x+3)=-16-6x | | 1.6+n/44=2.1 | | 4+1/4y+3=10 | | 7y+y=4y-13 | | 7y+5=4y-13 | | -7y=4y-13 | | 7+10x=100 | | 7x+668=2000 | | 2100+0.05x=2400 | | 32x+120=720 | | x+8=2×+3 | | 2n^2+25n-13=0 | | 8x-14=x7 |

Equations solver categories