Question

Help me simplify an expression

Answer 1

Thanks

Answer 2

Are those signs division or addition. Cnat really see too clearly.

Answer 3

this is the equation let me type it up just a min

Answer 4

\[(x/x−4+6/x+4)÷3/2x^{2} - 32\]

Answer 5

@tiaph are u still there?

Answer 6

sorry went to the loo. kay will do this now

Answer 7

thank u lol the loo :D

Answer 8

if i dont reply back immediately it is because my laptop is freezing sorry

Answer 9

First do this part of the equation,
\[\frac{x}{x-4} + \frac {6}{x+4}\]\[= \frac{x(x+4)}{(x-4)(x+4)} + \frac{6(x-4)}{(x-4)(x+4)}\]

Answer 10

Cross multiply them.
\[= \frac{x^2 +4x}{x^2 -16}+ \frac{6x-24}{x^2 -16}\]
\[=\frac{x^2 +10x -24}{x^2 -16}\]

Answer 11

Merge this back to the original equation:
\[\frac{x^2 +10x-24}{x^2 -16} * \frac{2x^2 -32}{3}\]
\[\frac{x^2 +10x - 24}{1} * \frac{2}{3}\]

Answer 12

Okay then you can go on from here. Typing these long-retriceequations is painful.

Answer 13

yeah man thanks so much