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I need help with: if I was asked to think of a number and multiply it by 2, I could write this algebraically as 2x. write the following algebraically, using x as your unknown "I think of a number, add
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I need help with:

if I was asked to think of a number and multiply it by 2, I could write this algebraically as 2x.

write the following algebraically, using x as your unknown

"I think of a number, add 3 to it and multiply the result by 7."​

User Destin
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1 Answer

9 votes

Answer:

7(x+3) or 7x+21

Explanation:

User Yeln
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