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Mathematics 8 Online
OpenStudy (wolfshadow009):

If 7p+5q=2 and 8p-9q=17, then -p+14q=_. A 15 B 19 C -15 D -19 E 1 Please help. I don't quiet get it. Thank you!

OpenStudy (wolfshadow009):

Never mind! I got some help from my mother. Sorry, thank you. The answer I got was c -15.

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