Question

One upon X + 3 + 1 upon x minus 4 is equal to 7 upon 15

Answer 1

Answer:

x would be equal to 0

Step-by-step explanation:

1/x+3+1/x-4=7/15

(x+3x+x-4x)/x=7/15

5x-4x=7x/15

x=7x/15

15x=7x

15x-7x=0

8x=0

x=o