(15-x)/(14-x)=1.25

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Solution for (15-x)/(14-x)=1.25 equation: 



(15-x)/(14-x)=1.25

We move all terms to the left:

(15-x)/(14-x)-(1.25)=0



Domain of the equation: (14-x)!=0

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

-x!=-14

x!=-14/-1

x!=+14

x∈R



We add all the numbers together, and all the variables

(-1x+15)/(-1x+14)-(1.25)=0

We add all the numbers together, and all the variables

(-1x+15)/(-1x+14)-1.25=0

We multiply all the terms by the denominator


(-1x+15)-(1.25)*(-1x+14)=0

We get rid of parentheses

-1x-(1.25)*(-1x+14)+15=0

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

-1x-(1.25)*(-1x+14)=-15

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