(x-100)/x=0.25

Solution for (x-100)/x=0.25 equation:

(x-100)/x=0.25

We move all terms to the left:

(x-100)/x-(0.25)=0


Domain of the equation: x!=0

x∈R


We add all the numbers together, and all the variables

(x-100)/x-0.25=0

We multiply all the terms by the denominator


(x-100)-(0.25)*x=0

We multiply parentheses

(x-100)-0.25x=0

We get rid of parentheses

x-0.25x-100=0

We add all the numbers together, and all the variables

0.75x-100=0

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

0.75x=100

x=100/0.75

x=133+0.25/0.75