500=3(x-50)+x-50+x

Solution for 500=3(x-50)+x-50+x equation:

500=3(x-50)+x-50+x

We move all terms to the left:

500-(3(x-50)+x-50+x)=0


We calculate terms in parentheses: -(3(x-50)+x-50+x), so:

3(x-50)+x-50+x

determiningTheFunctionDomain
3(x-50)+x+x-50

We add all the numbers together, and all the variables

2x+3(x-50)-50

We multiply parentheses

2x+3x-150-50

We add all the numbers together, and all the variables

5x-200

Back to the equation:

-(5x-200)


We get rid of parentheses

-5x+200+500=0

We add all the numbers together, and all the variables

-5x+700=0

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

-5x=-700

x=-700/-5

x=+140