Question

please answer this question​

Answer 1

First building equation:

what should be multiply to -8/9 to get 16/7 (from mix fraction to improper fraction.)

Therefore

Step by step instructions

-8/9 * X = 16/7

X. = 16/7 * (-9/8)

X. = -(2*9/1*7) after division by 8.

X. = -18/7

Verification

-8/9 * -18/7. = 16/7

16/7. = 16/7. after division by 9 and remove of minus sign because - * - = +

Thanks