-9a-3a=-36

Simple and best practice solution for -9a-3a=-36 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 -9a-3a=-36 equation: 


Simplifying
-9a + -3a = -36

Combine like terms: -9a + -3a = -12a
-12a = -36

Solving
-12a = -36

Solving for variable 'a'.

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

Divide each side by '-12'.
a = 3

Simplifying
a = 3

See similar equations:

| 16x^2-64x+28=0 | | -4(3y+5)= | | 19-3x=10-6x | | 7x^2-21x=0 | | 13c=9c+7 | | 6a-2a=-48 | | 36-x=x | | 3x-10x-20=13-7x | | 5x-15=9-(5x-7) | | y/7+6=11 | | m^2-10-23=0 | | 35-2r-r^2=0 | | x=13x^4+12x^3-27x^2-24x+2 | | k+20=5k-4 | | -2(x+5)-4x=11 | | 3a^2-12a=-15 | | 3p^2+p=4 | | 8x-6=-3x+16 | | 2x+3y-5z=-16 | | 2+.5y-34=-12 | | 58=2x+8 | | -5x+4y=14 | | 28-3r-r^2=0 | | 10m+6-3m=2m+48 | | 6y+9+4y=3 | | 51-2z-8z=23 | | 1.5x-y=2 | | 3X+X+2X=96 | | x=2x^3-4x^2-10x+20 | | 10x+8=8x | | 2(3-4y)=10 | | 4X+8=72 |

Equations solver categories