-1.15=(x-100)/15

Solution for -1.15=(x-100)/15 equation:

-1.15=(x-100)/15

We move all terms to the left:

-1.15-((x-100)/15)=0

We multiply all the terms by the denominator


-((x-100)-(1.15)*15)=0


We calculate terms in parentheses: -((x-100)-(1.15)*15), so:

(x-100)-(1.15)*15

We add all the numbers together, and all the variables

(x-100)-17.25

We get rid of parentheses

x-100-17.25

We add all the numbers together, and all the variables

x-117.25

Back to the equation:

-(x-117.25)


We get rid of parentheses

-x+117.25=0

We add all the numbers together, and all the variables

-1x+117.25=0

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

-x=-117.25

x=-117.25/-1

x=117+0.25/1