(.5x)/(x+9)=5

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Solution for (.5x)/(x+9)=5 equation: 



(.5x)/(x+9)=5

We move all terms to the left:

(.5x)/(x+9)-(5)=0



Domain of the equation: (x+9)!=0

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

x!=-9

x∈R



We add all the numbers together, and all the variables

(+.5x)/(x+9)-5=0

We multiply all the terms by the denominator


(+.5x)-5*(x+9)=0

We multiply parentheses

(+.5x)-5x-45=0

We get rid of parentheses

.5x-5x-45=0

We add all the numbers together, and all the variables

-4.5x-45=0

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

-4.5x=45

x=45/-4.5

x=-10

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