12x+21=180

Simple and best practice solution for 12x+21=180 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 12x+21=180 equation: 



12x+21=180

We move all terms to the left:

12x+21-(180)=0

We add all the numbers together, and all the variables

12x-159=0

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

12x=159

x=159/12

x=13+1/4

See similar equations:

| 14+6m=5m-6m | | 11x-67=6x+58 | | -6=7x+6-x | | 4.1(6.2r-8.1)=14.2 | | 11x-1=-2 | | 0=-0.0004x^2+x+2.5 | | 5x2-3=2x | | (80-4x-0.25(x^2))=25 | | 1052+1.08x=1000 | | 6x-9=-45= | | (9x+9)=90 | | 10r2-17r-6=0 | | 6–3x=3(8–x) | | 180=5x-10+115 | | 10r2-21r=-4r+6 | | 4(x–3)+5x=–48 | | 6(x+2)/5=4x-5 | | 21/4x+1/3=17/9 | | 10^(2-x)=700 | | 5(x+1)/6=4x-3 | | 10^2-x=700 | | (5x-6)+(2x+2)+x=180 | | 180=5x-10+15 | | (x+2)^3=65 | | 35y-22y=82+21y | | 2k−k=19 | | Y=75x-1450000 | | (78+6x)=90 | | (x+9)+(4x-5)+(6x)=180 | | -6x-20=-2+4(1-3x) | | 16x+(-8)=-18+14x | | (3x+5)^2+5(3x+5)+6=0 |

Equations solver categories