Question

Please I need to know how to do this !!

Answer 1

$\frac{6xyz}{2xy-y}.\frac{2x^{2}-7x+3 }{3xz - 9z} = 2x$

How to simplify an expression?

The expression can be simplified as follows:

$\frac{6xyz}{2xy-y}.\frac{2x^{2}-7x+3 }{3xz - 9z}$

Hence,

$\frac{6xyz}{y(2x-1)}.\frac{(x-3)(2x-1)}{3z(x-3)}$

Therefore.

$\frac{6xyz}{y(2x-1)}.\frac{(2x-1)}{3z}$

Hence,

$\frac{2xy}{y(2x-1)}.\frac{(2x-1)}1=2x$

learn more on expression here: brainly.com/question/403991

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