Question

verify the following:
(-7)×[(-8)+9]=[-7×(-8)]+[(-7)×9]​

Answer 1

Answer:

$- 7( - 8 + 9) = ( - 7 \times - 8) + ( - 7 \times 9) \\ = - 7$

Step-by-step explanation:

$- 7( - 8 + 9) \\ = - 7 \times 1 = - 7 \\ ( - 7 \times - 8) + ( - 7 \times 9) \\ = 56 - 63 = - 7 \\ hence \: verified$