(x-150)/x=0.7

Solution for (x-150)/x=0.7 equation:

(x-150)/x=0.7

We move all terms to the left:

(x-150)/x-(0.7)=0


Domain of the equation: x!=0

x∈R


We add all the numbers together, and all the variables

(x-150)/x-0.7=0

We multiply all the terms by the denominator


(x-150)-(0.7)*x=0

We multiply parentheses

(x-150)-0.7x=0

We get rid of parentheses

x-0.7x-150=0

We add all the numbers together, and all the variables

0.3x-150=0

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

0.3x=150

x=150/0.3

x=500