Question

4/x =3x-7/5 finding x​

Answer 1

Answer:

{-4, 5/3}

Step-by-step explanation:

4/x = 3x-7/5

4(5) = x(3x-7)

20 = 3x² - 7x

3x² - 7x -20 = 0

3x² + 12x - 5x -20 = 0

3x(x+4) -5(x+4) = 0

(3x-5) (x+4) = 0

3x-5=0 or x+4=0

x= 5/3 or x=-4