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How do I write an expression that is equivalent to 3(7 + x)?

User Jin Ling
by
7.9k points

1 Answer

7 votes

Answer:

21 + 3x

Explanation:

Use Distributive property: a(b + c) =(a *b) + (a*c)

3( 7 + x)= 3*7 + 3*x

= 21 + 3x

User Olufemi
by
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