(1/5(x-15))+(1/9(x+9))=x+7

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Solution for (1/5(x-15))+(1/9(x+9))=x+7 equation: 



(1/5(x-15))+(1/9(x+9))=x+7

We move all terms to the left:

(1/5(x-15))+(1/9(x+9))-(x+7)=0



Domain of the equation: 5(x-15))!=0

x∈R





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

x∈R



We get rid of parentheses

(1/5(x-15))+(1/9(x+9))-x-7=0

We calculate fractions


-x+(9xx/(5(x-15))*9x+(5xx/(5(x-15))*9x-7=0

We can not solve this equation

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