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16 votes
Select all expressions that are equivalent to 6x +1 - (3x - 1)

Hint: Don't forget to distribute the negative!
6x +1 -3.2 - 1
6x + (-3x) +1+1
3x + 2
6x - 3x + 1 - 1
6x +1+(-3x) – (-1)

User Ed Ayers
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1 Answer

7 votes
The 4th one and first one
User Thegreatt
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