-3x-12=72

Simple and best practice solution for -3x-12=72 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 -3x-12=72 equation: 



-3x-12=72

We move all terms to the left:

-3x-12-(72)=0

We add all the numbers together, and all the variables

-3x-84=0

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

-3x=84

x=84/-3

x=-28

See similar equations:

| 7x+15=2(3x+8)=x | | 2/3+13y+1/4=3 | | 2^288=y | | 0.015x-1.85=1.615 | | 57x=-6 | | 6x-21=135 | | -5b+10=50 | | 78x=62 | | -29=-4x-89 | | 4(x=3)=-8x | | 3/2x+2.5x=4000 | | 3x+3=+3-3 | | 24x=35 | | 3(a-3)=3(a+4) | | 0=59x-1 | | 5k+14=74 | | 149p+14.32=4.89 | | S=p+7 | | 2=1+28x | | 4x+24=x+28 | | F=2a | | -12x-32=64-15x | | 8g+7=87 | | 4x+24=x+24 | | 7(5x-9)=2x-15 | | 3/4+x=6/8 | | E=36-7x+3 | | 5(x-3)=2(x+6)+18 | | -2x=x-27 | | 34+7-x=90=180 | | W=9k | | 5u=60+-10 |

Equations solver categories