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Solve for x. Make sure to show all your work. 21=3(x+6)
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Solve for x. Make sure to show all your work. 21=3(x+6)

User Cornernote
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1 Answer

4 votes

Answer:

1 is correct answer

Explanation:


21 = 3(x + 6) \\ 21 = 3x + 18 \\ 21 - 18 = 3x \\ 3 = 3x \\ x = (3)/(3) \\ x = 1

hope it helped you:)

User Mmdc
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