Question

(-8)×9+(-8)×7 please solve it for me

Answer 1

Answer:

-128

Step-by-step explanation:

(-8)×9+(-8)×7

= (-56)+ (-72)

= -56-72

= -128

Answer 2

Answer:

(-8) × 9 + (-8) × 7

Using a × b + a × c = a × (b + c)

= (-8) × (9 + 7)

= (-8) × 16

= (-128)