Mathematics, 02.10.2019 19:00 OliTepley5966

Which expressions are equivalent to 3(-2a-4)+3a

-6a-12+3a ?

3a+12 ?
or
none of the above

Answers: 2

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Which expressions are equivalent to 3(-2a-4)+3a

-6a-12+3a ?

3a+12 ?
...