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Mathematics 8 Online
OpenStudy (anonymous):

Can someone put this into an equation for me? I'm stuck on that part, but I can solve it myself. Susan has 4x dollars, while Mike has 2x+20 dollars. If they both have the same amount of money, what is the value of x, and how much money does each one have?

OpenStudy (hockeychick23):

Ok so you want to combine the two equations into 1. So first you make the equation 4x=2x+20.

OpenStudy (hockeychick23):

Do you know what to do next?

OpenStudy (anonymous):

Yes, I know how to solve it. The answer would be x=10

OpenStudy (hockeychick23):

Correct :)

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