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What is p?

7 1/5+p+4 9/10+3 3/20=19 1/10

User Webwesen
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1 Answer

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ANSWER:

7 (1)/(5)+p+4 (9)/(10)+3 (3)/(20) =19 (1)/(10) \\ 7 (4)/(20)+p+4 (18)/(20) + 3 (3)/(20)=19 (2)/(20) \\ p=19 (2)/(20)- (7 (4)/(20)+4 (18)/(20) + 3 (3)/(20)) \\ p=19 (2)/(20)-15 (5)/(20) \\ p=3(17)/(20)
User Jaredzhang
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