0.75=(x-0.15)/x

Solution for 0.75=(x-0.15)/x equation:

0.75=(x-0.15)/x

We move all terms to the left:

0.75-((x-0.15)/x)=0


Domain of the equation: x)!=0

x!=0/1

x!=0

x∈R


We multiply all the terms by the denominator


-((x-0.15)+(0.75)*x)=0


We calculate terms in parentheses: -((x-0.15)+(0.75)*x), so:

(x-0.15)+(0.75)*x

We multiply parentheses

(x-0.15)+0.75x

We get rid of parentheses

x+0.75x-0.15

We add all the numbers together, and all the variables

1.75x-0.15

Back to the equation:

-(1.75x-0.15)


We get rid of parentheses

-1.75x+0.15=0

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

-1.75x=-0.15

x=-0.15/-1.75

x=0.15/1.75