Question

solve the following bus by reducing them to linear eq 10/x+y+2/x-y=-2​

Answer 1

10/x+y+2/x-y=-2

(+y and-y will cut)

x+2/x= -2×10

x+2/x= -20

x+x = -20×2

2x= -4

x= -4/2

x= -2