21-6x=-63

Simple and best practice solution for 21-6x=-63 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 21-6x=-63 equation: 



21-6x=-63

We move all terms to the left:

21-6x-(-63)=0

We add all the numbers together, and all the variables

-6x+84=0

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

-6x=-84

x=-84/-6

x=+14

See similar equations:

| 3+6=-3(3x-3) | | -3/4x-1=115 | | 55x-11+2x=70 | | 5x-10=-32-3x | | 3x+22=66 | | 1+p/10=2 | | 2a-7a+3=6a+6 | | 42=-7(z-3)42= | | 10x(4x/2)=14 | | -14+10=-2(x+9) | | -34x-1=115 | | -6(18x-9)+13x=184 | | 32=3g+9 | | (13x+4)=141 | | 1-x-2x=13 | | Y-5y+16=0 | | 1=2.5x | | -5(x-3)-6=9 | | 32=12g | | 10-2x+5x=-11 | | w/4+8=37 | | 6+12a=28a | | 9x+5+10x+5=162 | | 43x+1=130° | | 11/10x-1=6 | | C/4+81=4f | | 27x-30=132 | | 7/6e=12 | | 4+28=-4(5x-8) | | 5g=4g-5g-4g+18 | | 11/10x-1=10 | | 24-7.2(-4x+3)=-26.4 |

Equations solver categories