3=9-10/9a

Simple and best practice solution for 3=9-10/9a 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 3=9-10/9a equation: 



3=9-10/9a

We move all terms to the left:

3-(9-10/9a)=0



Domain of the equation: 9a)!=0

a!=0/1

a!=0

a∈R



We add all the numbers together, and all the variables

-(-10/9a+9)+3=0

We get rid of parentheses

10/9a-9+3=0

We multiply all the terms by the denominator


-9*9a+3*9a+10=0

Wy multiply elements

-81a+27a+10=0

We add all the numbers together, and all the variables

-54a+10=0

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

-54a=-10

a=-10/-54

a=5/27

See similar equations:

| 8/5p=-56 | | -1/4x-4+4/4x=1/2x+1 | | 5x+4x=9+9+9+9 | | 3d-1/5=1/6 | | 2+2b+10=b-10 | | -1.4-5y-6.5-3y=-7y+5.7 | | 5x4x=56 | | 1.5=1.03^t | | 6c+7c=65 | | 25x+35=5(4x+13) | | -12x+21=-3(3x-5) | | 4(-r-16)=-32 | | 1-1/2(4x+1)=-9/4(x)-(-3x+1) | | -8x=7-(7.2+8.8)+x | | 3-2+g=7 | | 6z-7-2z=3=0 | | (8-z)(2z-3)=0 | | 0=-4/9(x-3)+9 | | X4=3*x+6) | | 1/10a=-5 | | −7x=63;x | | 8/7y-12=-4 | | x³-7x-6=(x-3)(x²+3x+2) | | a/5=2-3/2 | | x+22/5=7 | | z=19=25 | | 10k2-10k+2=-k | | 2x+4=x-23 | | 3x+5x+4=x+788 | | 2(3x-2+4)=-10 | | 5x-7/2=28 | | 5x=4+1/3 |

Equations solver categories