2x+9+12=x+17

Simple and best practice solution for 2x+9+12=x+17 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 2x+9+12=x+17 equation: 



2x+9+12=x+17

We move all terms to the left:

2x+9+12-(x+17)=0

We add all the numbers together, and all the variables

2x-(x+17)+21=0

We get rid of parentheses

2x-x-17+21=0

We add all the numbers together, and all the variables

x+4=0

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

x=-4

See similar equations:

| 9v-8=-98 | | 5-1^2=(x) | | 9v-8=-97 | | (12q-9)+(8q+14)=180 | | 4(x+9)-5(x-7)=73 | | 1/3(18-b^2)=6 | | 7-10n=137 | | 3y*2-5y-2=0 | | 12b-57b=25 | | 1/3(2/b^2)=6 | | 3+x+2x-7=8 | | 2x+5=70+3x | | 18-x=8+5x | | -75=15m | | 1/3(b^2/18)=6 | | 7x-28=2x+32 | | x+120+100+120(x+10)+120=720 | | 47.99=17.95-n | | 2u-3=5u^2-6u+4 | | 1/3.5x=0.33 | | 26=7-b | | 4w+1.5=5.6 | | 1/3(18/b^2)=6 | | 1=2(1+2n)-4(n+5) | | -7+8x=129 | | 1/3(18/b^2)b^2=6 | | -3(x-7)+9=30 | | –40=y−96 | | 2(x+3)=5(x+21) | | 47.99=16.09-n | | 4w+3/2=17/3 | | 4w+3/2=17/13 |

Equations solver categories