solve for x

Asked by rohit1993 | 1st Jul, 2008, 04:12: PM

Expert Answer:

(4x-3 / 2x+1) - 10(2x+1 / 4x-3) = 3

[(4x-3)2 -10 (2x+1)2]/[(4x-3)(2x+1)]= 3

(4x-3)2 -10 (2x+1)2 = 3 [4x-3)(2x+1]

48x2 +58x - 8 = 0

24x2 + 29x  -4 = 0

(3x + 4 ) (8x - 3) = 0

x = -4/3 or x = 3/8

 

 

Answered by  | 2nd Jul, 2008, 03:45: PM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.