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December 19, 2014

December 19, 2014

Posted by **Chelsea** on Saturday, February 12, 2011 at 10:38am.

#1 (4y-3)/8 + (3)/(4y) = (y+3)/2

#2 5/(2x-1) = 1 - (8x-16)/(10x-5)

- algebra -
**Reiny**, Saturday, February 12, 2011 at 11:08amin each case find the LCD , then multiply each term by that.

I will do the #2

5/(2x-1) = 1 - (8x-16)/(10x-5)

5/(2x-1) = 1 - (8x-16)/(5(2x-1) )

LCD = 5(2x-1)

5/(2x-1)*5(2x-1) = 1*5(2x-1) - (8x-16)/(5(2x-1) )*5(2x-1)

25 = 10x - 5 - (8x-16)

14 = 2x

x = 7

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