9a-3a=-27

Simple and best practice solution for 9a-3a=-27 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=-27 equation: 


Simplifying
9a + -3a = -27

Combine like terms: 9a + -3a = 6a
6a = -27

Solving
6a = -27

Solving for variable 'a'.

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

Divide each side by '6'.
a = -4.5

Simplifying
a = -4.5

See similar equations:

| 6x+12=67 | | x^2-32x-128=0 | | -5(1-9a)=40 | | (a-1)(b+2)(c-3)=0 | | 4m+6m=30 | | 27=-9y | | 8a+3=5a-10 | | -11=61-6a | | 5w-2=-4 | | 6k+33=3 | | -34+6a=5(3a+4) | | 5x+1=6x+8 | | 2x=-7x-5 | | 6k-k=-4k | | 7p+14=-3p+5 | | 17x(3)=34(2) | | -9x+7=-7 | | -1/4(-52)+15=28 | | (5x+8)(5x-2)= | | -9(y-1)=3y-3 | | -8n-4=5n-12 | | 3sqrt(x)=3.1 | | 8-.5(x+3)=.25(x-1) | | 2x-15=x-(-2) | | -2(4x-1)=3y | | 2(x-4)+8=0.5(6x+20) | | 4x=3y-6 | | 6W-2=-3W+10 | | 12-30=2(-n+3) | | 4y+4=-4(2y+7) | | (y-3)+6y= | | -7n-8n=-15 |

Equations solver categories