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Mathematics 20 Online
OpenStudy (anonymous):

add: -4/7+ (-1/14)

OpenStudy (anonymous):

Find your common denominator. 7*2=14, so we'll use that. Because we doubled the 7, we'll have to double the 4 too. -8/14+(-1/14) is now our equation.

OpenStudy (anonymous):

-8 -1 is -9, so your answer would be -9/14. :)

OpenStudy (anonymous):

thank you I got them wrong before because I didn't add the negative to the answer

OpenStudy (anonymous):

@cancherolugano no problem! Happy to help, hope I explained thoroughly!

OpenStudy (anonymous):

yes you did indeed .

OpenStudy (anonymous):

I probably still have a couple more to make sure

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