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Please help I dont know how to do this.
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Please help I dont know how to do this.

Please help I dont know how to do this.-example-1
User Lavaturtle
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2 Answers

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Our algebraic expression would simply be 2x + 7
:)
User Ulrich Schuster
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Answer: The expression would be 2b+7

Explanation:

b will be the number of blue beads for the bracelet.

The number of red beads will be represented as b + 7.

Determine the expression for the total number of beads.

Then we can written it as,

= b + (b +7)

= 2b + 7.

User Disfated
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