300/(30+x+50)=10

Solution for 300/(30+x+50)=10 equation:

300/(30+x+50)=10

We move all terms to the left:

300/(30+x+50)-(10)=0


Domain of the equation: (30+x+50)!=0

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

x!=-80

x∈R


We add all the numbers together, and all the variables

300/(x+80)-10=0

We multiply all the terms by the denominator


-10*(x+80)+300=0

We multiply parentheses

-10x-800+300=0

We add all the numbers together, and all the variables

-10x-500=0

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

-10x=500

x=500/-10

x=-50