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5 votes
Which expression is equivalent to 15x + 3?

15(1x + 1)
5(3x + 1)
3(5x + 1)
2(15x + 3)

2 Answers

7 votes
It is 3(5x + 1). Multiply 3 with 5 and multiply 3 with 1, then you will get 15x + 3
User Sdvnksv
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3 votes
The answer is 3(5x+1)
User Pepito Fernandez
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