Question

multiply
(a+7) and (b-5) ​

Answer 1

Answer:

(a+7) × (b-5)

= a(b-5)+7(b-5)

= ab-5a+7b-35

=-5a+7b+ab-35

Hope it helps you!

Answer 2

$(a + 7) \times (b - 5)$

$a {}^{2} - 5a + 7a - 35$

$a {}^{2} + 2a - 35$

Hope it's helps to u