-3a-12=6

Simple and best practice solution for -3a-12=6 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 -3a-12=6 equation:


Simplifying
-3a + -12 = 6

Reorder the terms:
-12 + -3a = 6

Solving
-12 + -3a = 6

Solving for variable 'a'.

Move all terms containing a to the left, all other terms to the right.

Add '12' to each side of the equation.
-12 + 12 + -3a = 6 + 12

Combine like terms: -12 + 12 = 0
0 + -3a = 6 + 12
-3a = 6 + 12

Combine like terms: 6 + 12 = 18
-3a = 18

Divide each side by '-3'.
a = -6

Simplifying
a = -6

See similar equations:

| -12=m-3k | | -5x+6+10x= | | -2y+4=-6 | | 2*7+-1= | | -4=11-3x | | 1.035v+2.458=7.583 | | 10*-0.4=X | | n+n-11=11 | | (-2.5)X+25=0 | | 0.7x+0.9=32 | | 15000=x+(x*1.25) | | -(2.5)X+25=0 | | -2x-4=-2x+1 | | x=5+-2.5y | | 7+3x=2x+9 | | 2x^2-6x+11=x^2+2x-4 | | 9+(-10)+(-20)= | | 14x-28y+7=0 | | x=4+4(2)(4) | | 14+-1= | | -5X+(-7)=-127 | | -5X+(-7)=-100 | | 0.6g+2.1=4.5 | | -17=(-5)(2)+B | | 3(2m+4)-(m-6)=36 | | -9a+4=12 | | -17-(-47)= | | 0.5*x+2=10 | | -17-47=X | | (48x^2)+4x-4=0 | | -2h=3h+25 | | 50=6(x-2) |

Equations solver categories