Please help! Which expressions are equivalent to 3x + 3 (x+y) Select all that apply. 6x + 3y 3 (x+x+y) None of the above

asked Oct 9, 2016 75.1k views

1 vote

Please help!

Which expressions are equivalent to 3x + 3 (x+y)
Select all that apply.

6x + 3y

3 (x+x+y)

None of the above

by Belia

7.0k points

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3 votes

I am pretty sure that its none of the above.

VoidStar answered Oct 10, 2016

7.4k points

2 votes

3x + 3(x+y) = 3x + 3(x) + 3(y) = 6x + 3y

3(x+x+y) = 3(x) + 3(x) + 3(y) = 6x + 3y

The answer is the first 2

Akarilimano answered Oct 15, 2016

7.2k points

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