Question

by what number should (-7)^-1 be multiplied to get (14)^-1

Answer 1

(-7)^-1 = 1/-7

n(-1/7) = 1/14

n= -1/2                                                      

Answer 2

Answer:

300/(-49)

Step-by-step explanation:

let the number be X

So X*(-7/12)=5/14

X=5/14/(-7/12)

5*12/14*-17

30/-49