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anonymous
 one year ago
Please help!
anonymous
 one year ago
Please help!

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@jim_thompson5910 don't suppose you could help me again?

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0dw:1434073358867:dw

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0dw:1434073404684:dw

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0I got 40x(x+2) simply by multiplying the denominators. This trick only works if the GCF between each pair is 1.

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0now use the LCD to clear out the fractions you'll multiply each fraction by the LCD dw:1434073495765:dw

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0dw:1434073532669:dw

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0dw:1434073558091:dw

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0dw:1434073580237:dw

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0after all of that cancellation, you are left with 40*(x+2) + 40x = x*(x+2)*9

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0well that's what I got for x...

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0x is an even integer, so we toss out that first solution

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0yep x = 8 and x+2 = 10 are your two integers

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0you'll find that 1/8 + 1/10 = 9/40

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Thank you! can you help me with another? I'll tag you

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I only have two more! I've been working on this all day...
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