A-6a-9=30

Simple and best practice solution for A-6a-9=30 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 A-6a-9=30 equation:


Simplifying
A + -6a + -9 = 30

Reorder the terms:
-9 + A + -6a = 30

Solving
-9 + A + -6a = 30

Solving for variable 'A'.

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

Add '9' to each side of the equation.
-9 + A + 9 + -6a = 30 + 9

Reorder the terms:
-9 + 9 + A + -6a = 30 + 9

Combine like terms: -9 + 9 = 0
0 + A + -6a = 30 + 9
A + -6a = 30 + 9

Combine like terms: 30 + 9 = 39
A + -6a = 39

Add '6a' to each side of the equation.
A + -6a + 6a = 39 + 6a

Combine like terms: -6a + 6a = 0
A + 0 = 39 + 6a
A = 39 + 6a

Simplifying
A = 39 + 6a

See similar equations:

| a+2b=12 | | 5x+21=0 | | 2(4x-22)=-28 | | 2a+11/3=a+5 | | 4x+6=2x+7 | | 8X+22=4X+74 | | 2x+8=6x+(-12) | | -7=-3u+11 | | 2y-2=2-3y+6 | | -10x-3+2(5+6x)-9x-3-(1-x)=0 | | 8-9X=203-44X | | -15y-30=-5(3y+6) | | 6x-7=24x+5 | | x-(1/5)=(1/8) | | 9(a+3)=30a | | 5x^2=38x+56 | | 5s-3s-2s= | | -10x-3=2(5+6x)-9x-3-(1-x) | | y+(1/5)=(7/10) | | x^2-200x+10200=0 | | 4X+12=36-8X | | x^2-35x+10200=0 | | 0.5x=3x+4 | | x^2-200x-10200=0 | | 12=d+3d-2d | | 7.50+1.00=2.50m | | 5a-10=3a+10 | | 2x^2-6x-120=0 | | 7x-1= | | 8(7c-1)-14=54c+8 | | 0.4=0.2x+6 | | -x/9=-8 |

Equations solver categories