9a-3a+2=20

Simple and best practice solution for 9a-3a+2=20 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+2=20 equation: 



9a-3a+2=20

We move all terms to the left:

9a-3a+2-(20)=0

We add all the numbers together, and all the variables

6a-18=0

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

6a=18

a=18/6

a=3

See similar equations:

| 7b+4b-8b=18 | | 6(z-85)=72 | | 255=173-y | | 3(8-5x)=-141 | | 16x=15x+3 | | 16x-23+10x+1=62 | | 5x6x(x)=175 | | 2p-36+2p-50+2p+21+74+57=360 | | (x+10)/(11x+8)=(x+10)/(7x−16) | | 9(q-82)=90 | | 5(s-71)=50 | | 7m-m-2m-4=12 | | 9-4x-2-5x=-20-6x | | 15x+12x(x-10)=141 | | 4=a/2.5 | | x+1011x+8=x+107x−16 | | z/9+38=44 | | 5-6x=37 | | -10+6x=5x | | -19x+23+12x=-5 | | 13n=n+9n= | | 8.2f=-6.4 | | 11u+3u+2u-13u=3 | | -2r+3=11 | | 4v+120=360 | | 12x+28-6x=-8 | | -4/3w+7=-1/2w-1/3 | | z-z+4z-4=20 | | 14h-12h-h-1=17 | | 8x−x2=0 | | 12x=28-6x=-8 | | 3.6x-15.9=4.62 |

Equations solver categories