Question

–4(5 – 7) = x what does x equal?

Answer 1

8

Explanation:

5 - 7 = - 2

- 4 ( 5 - 7 )

= - 4 ( - 2 )

= - 4 × ( - 2 )

= 8

Note : -

- 4 and - 2 are negative numbers.

When two negative numbers are multipled, the result will be positive.