8a-9a=-5

Simple and best practice solution for 8a-9a=-5 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 8a-9a=-5 equation: 



8a-9a=-5

We move all terms to the left:

8a-9a-(-5)=0

We add all the numbers together, and all the variables

-1a+5=0

We move all terms containing a to the left, all other terms to the right

-a=-5

a=-5/-1

a=+5

See similar equations:

| 180=(180-x)-40 | | 3+-2x+-1=6x+2+-8x | | 180-x=(180-x)-40 | | 1=17/20x | | Y=7x+870 | | 4/9n=11/3 | | 2(x+8)=84 | | 8x+-5+4x+2=12x+5 | | (3x/2)+(x/5)=17 | | x=2+2/7 | | -2p+8+5p-12=20 | | 4x+-6+1=-5 | | 35x+5=85 | | (5x+20)°=80 | | (11y+7)=98 | | 31-3a=6(5a-8) | | 3+-x/2=-1 | | (9y+7)=98 | | (9y+7)+(2y+98)=98 | | -8x-7(x+4)=92 | | (3x+6)+(5x+4)=90 | | 61/4=z-15/8 | | -9x+6=-x+4/5 | | 4+3b=-8+b | | Xx2x7=86 | | 2(2x+3)=4(x+1)-2 | | (X)+(x+20)=90 | | 15x/5=10 | | -15+8n=1-8n | | 2x-8-3x=4x+2 | | -112=-7(6x+4) | | 9/5=4/x |

Equations solver categories