-8x-9=21+5x

Simple and best practice solution for -8x-9=21+5x 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 -8x-9=21+5x equation: 



-8x-9=21+5x

We move all terms to the left:

-8x-9-(21+5x)=0

We add all the numbers together, and all the variables

-8x-(5x+21)-9=0

We get rid of parentheses

-8x-5x-21-9=0

We add all the numbers together, and all the variables

-13x-30=0

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

-13x=30

x=30/-13

x=-2+4/13

See similar equations:

| 9x+3=5x–18 | | 35-x=20-2(x+4) | | 2v−9=1 | | 18=63-x | | 6t+10=–10+10t | | 7+7n=49 | | 3x-9=12+8 | | c-27=31 | | 16=q+6 | | w-52=40 | | 113=y+37 | | √7-x=5+x | | x3-x+12/x=0 | | 3=-42+p= | | P=3.5b-84. | | 16x2-4=0 | | 1/6(x=6)=11 | | 3x^2+52=100 | | 36=x40 | | 8x+8/4²=4 | | 11v-2v=3-4v | | 5p1=9+3(p6) | | 4x^2+30x+50=54 | | 4x+60=14(x60) | | A(x)=10x+50+B(x)=8x+15 | | A(x)=10x+50B(x)=8x+15 | | 6x8=x+7 | | 2n^2-4n=5 | | -3x-6=2x-6 | | Y=10x-4x2 | | –2(j−9)=2 | | -10x-2=26 |

Equations solver categories