Question

This is a very hard problem but try to do it. THANKS :)

find x:

1.5/(4x-1)=0.4/(x+4)

Answer 1

x=64

Explanation:

Here,

1.5/(4x-1)=0.4/(x+4)

1.5/0.4=(4x-1)/( x+4)

3.75( x+4)=4x-1

15+1=(4-3.75) x

0.25x=16

x=64

Answer 2

x=64

Explanation:

Cross multiply to get the answer.