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Mathematics 15 Online
OpenStudy (anonymous):

k so i need someone to solve this... 3/x + 5/x = -4 x = -1/2 x = 1/2 x = 2 x = -2?

OpenStudy (anonymous):

solve for x

OpenStudy (anonymous):

Test each one.

OpenStudy (anonymous):

i have but im just not sure

OpenStudy (anonymous):

is it x = -1/2 thats the 1 im most sure about

OpenStudy (anonymous):

The answer is D. x=-2 because 3/-2=-1.5 and 5/-2 equals -2.5. If you add -2.5 and -1.5 together, you get -4.

OpenStudy (anonymous):

thanks Andrew :D

OpenStudy (anonymous):

No prob

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