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April 20, 2014

April 20, 2014

Posted by **giselle** on Tuesday, January 26, 2010 at 6:35pm.

6t + 7/ 4t - 1 = 3t +8/2t - 4

- math -
**Reiny**, Tuesday, January 26, 2010 at 6:52pmThe way you typed it ....

6t + 7/4t - 1 = 3t +8/2t - 4

6t + (7/4)t - 1 = 3t + 4t - 4

6t - 3t - (7/4)t = -4 + 1

(5/4)t = -3

t = -12/5

I have a feeling that is not what you meant.

Please put in the necessary brackets

(I have a feeling you meant:

(6t + 7)/(4t - 1) = (3t +8)/(2t - 4) )

- math -
**giselle**, Tuesday, January 26, 2010 at 6:56pmah your right =)

- math -
**Reiny**, Tuesday, January 26, 2010 at 7:04pmthen cross-multiply

I can see the 12t^2 on each side canceling, giving you an equation in t

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