Question

A fraction is such that if the numerator is multiple by 3 and the denominator is reduse by 3. We get 18apon11. But if the numerator is increase by
8 andthe dinominator is doubled. We det 2apon5. Find tha fraction.

Answer 1

Answer:

Step-by-step explanation:

We have a problem where the variable is X,  

and we'll put it this way:

$\frac{3X}{X-3} = \frac{18}{11}$

33x = 18x - 54  

33x - 18x = -54

15x = -54

x = -54/15

$\frac{x+8}{2x} = \frac{2}{5}$

5x + 40 = 4x

5x - 4x = -40

x = -40