9a-2=20

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



9a-2=20

We move all terms to the left:

9a-2-(20)=0

We add all the numbers together, and all the variables

9a-22=0

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

9a=22

a=22/9

a=2+4/9

See similar equations:

| 13+x=45.5 | | 4^2x-(4^x+1)+3=0 | | f/5-3=11 | | 25=11x-2 | | 3x60/4=2x60/3+5 | | 3x30/4=2x30/3+5 | | 3x12/4=2x12/3+5 | | y(y-6)=-6 | | 3x16/4=2x16/3+5 | | 3a/4=2a/3+5 | | 4(x-3)=-2(x-6) | | -10=4m+34 | | 2/5(c+3)=3c/5+8/5 | | f=6x+50 | | 24/q=-2.5 | | 7p+12=2(7p-1) | | -10+4m=3m-6 | | -15=-3(r+9) | | 12=6+n/3 | | -2k+6=-16 | | -23=38+y | | 2n=3.7 | | 0.8=x/8.2 | | -0.75x^2+150=0 | | -2.5k=-8.75 | | 100-2x=100x | | 15.92n=39.8 | | -9.4r=-171.08 | | -0.015x^2-x+250=0 | | 99=3=6x | | 14x+9=5x+63 | | 12x=135-15x |

Equations solver categories