What is 9(7x + 8) i dont understand this

Mathematics

2 answers:

Mariulka [41]3 years ago

8 0

Answer:

well first you do what is in the parentheses which is 7x + 8 and that is 15 and then you multiply what was not in the parentheses to the 15 and you get 135x

lesya692 [45]3 years ago

6 0

Answer:

$63x + 72$

Step-by-step explanation:

9 times 7x equals 63x

9 times 8 equals 72

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