-9=40/3x

Simple and best practice solution for -9=40/3x 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 -9=40/3x equation: 



-9=40/3x

We move all terms to the left:

-9-(40/3x)=0



Domain of the equation: 3x)!=0

x!=0/1

x!=0

x∈R



We add all the numbers together, and all the variables

-(+40/3x)-9=0

We get rid of parentheses

-40/3x-9=0

We multiply all the terms by the denominator


-9*3x-40=0

Wy multiply elements

-27x-40=0

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

-27x=40

x=40/-27

x=-1+13/27

See similar equations:

| 90=-6d+6 | | 8=5r-7 | | 2/5x-9=-7+22/5 | | 9a-11=-3a+25 | | -6^-3y=8 | | −3r+10=15r−8​ | | |2y+8|=|10y| | | -4(0.3m-5)+1.6m=28.2 | | 8/7x-x+12=4 | | 3x=5(90-x) | | 2x^2+14x-129=0 | | −3x+5=2x−20−3x+5=2x−20 | | x-20=-33 | | 9x÷7-3x=15 | | 6x+5=44 | | -8/9x=8 | | 100x^2+2500x+1000=0 | | x=(x+4)=12 | | 12/4=10/y | | 7x-10+5x-9=4x-29 | | 2400=36,000/x2 | | |5x+1|=3x+3 | | 18t=262 | | 7z-10=2z+20 | | 1/2(2x+10)=3x+1 | | 7x+8(x+14)=3(6x−9)−8 | | 4w+1=8w-15 | | .3(4x-3)-3.2=19.1 | | 6x^2-36x/6x=0 | | 5c+1=7c+-8 | | 2z+17=5z+5 | | 2x-3+2x+3=3x+5 |

Equations solver categories