3=80/x

Simple and best practice solution for 3=80/x 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=80/x equation: 



3=80/x

We move all terms to the left:

3-(80/x)=0



Domain of the equation: x)!=0

x!=0/1

x!=0

x∈R



We add all the numbers together, and all the variables

-(+80/x)+3=0

We get rid of parentheses

-80/x+3=0

We multiply all the terms by the denominator


3*x-80=0

We add all the numbers together, and all the variables

3x-80=0

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

3x=80

x=80/3

x=26+2/3

See similar equations:

| 5y+3/4=y/2-7 | | 5y+.3/4=y/2-7 | | 5y+.75=y/2-7 | | 4(r+2)=-66 | | 10x-5=5x-30 | | -3/5b+41=-22 | | 0.20x+0.15(50)=23.5 | | x+66=81 | | 6y+9=10y+11 | | (6y+9)=10y+9) | | –8=–2(3x+1)x= | | 36=-6+5x | | 4.1+10m=7.47 | | 1-0.5x=1 | | k-4/7=4/7 | | 14−3z=32 | | 1/3(9t-4)=t+4/6 | | 6(2x+4)=2(8x+6) | | 4y-50=34 | | 4y-50=17 | | x+47=68 | | x+73=94 | | 970000=(1.08)^n | | (x-2)(x+(1/2))(x-(1/3))=0 | | x+48=96 | | 24x=27x-3 | | y=32^6 | | x+32=80 | | |x|=41.5 | | 36+x=110 | | (X+1)(x+3)=24 | | 6x-2(x-4)/3=3 |

Equations solver categories