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Mathematics 20 Online
OpenStudy (anonymous):

RATIONAL EXPRESSIONS p+10 1 ----- + ----- 7p+70 p+6

OpenStudy (anonymous):

1/7+1(p+6)

OpenStudy (anonymous):

(p+13)/(p+42)

OpenStudy (anonymous):

can you show me how to do this problem?

OpenStudy (anonymous):

so, (p+10) *7 is 7p + 70 so, the first part is 1/7

OpenStudy (anonymous):

get a common denominator which is 7p + 42

OpenStudy (anonymous):

how the f did you get 7?

OpenStudy (anonymous):

7 * (p+6)

OpenStudy (anonymous):

why??

OpenStudy (anonymous):

Common Denominator

OpenStudy (anonymous):

this is so stupid

OpenStudy (anonymous):

ikr So... stupid

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