-2a-a=39

Simple and best practice solution for -2a-a=39 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 -2a-a=39 equation: 


Simplifying
-2a + -1a = 39

Combine like terms: -2a + -1a = -3a
-3a = 39

Solving
-3a = 39

Solving for variable 'a'.

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

Divide each side by '-3'.
a = -13

Simplifying
a = -13

See similar equations:

| -2(d+6)=0 | | 3a-4.5=4.8 | | m/8=5/12 | | X=x+22 | | 3x-57=-5x+15 | | 6/3/4= | | -6m^2+23m+4=0 | | 3s-6+2w=-2+w | | 3(3a-1)-2=-32 | | 3x-57=-5x+115 | | a(3+x-2b)=c(dx-2) | | -7x+10(x-6)=9(3x+4) | | (X-2)+(3x-7)+(5x)=180 | | -n(5n+8)+8(n+2)= | | 8+y^2=2*16 | | -2+m=20 | | -8(v-3)-4v=120 | | 9x^2-18xy-8x+16y= | | 10x-20+7=12+6x+3 | | -5.6+8a=7a+7.6 | | -8-(-16+10)=12 | | 7x(1-4x)+5(1+2x)= | | (x^2+6x+5)+(x^2+6x+5)= | | 6x-4=16+2x | | 3/2x-y=17 | | 4m-4=rm | | 2x-6=3x+1-x-6 | | x-3/2y=13 | | -13=8m+5m | | X+(x-1)+(x+1)=90 | | 2v+3=19 | | 3(-4x)=-2(6x-9) |

Equations solver categories