3 years ago

I need the answer asap

Mathematics

1 answer:

Leni [432]3 years ago

7 0

Answer:

3a-21

Step-by-step explanation:

You multiple 3 with the inside of the parenthesis. 3 time a = 3a and 3 times negative 7 is -21

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I need the answer asap​

I need the answer asap