Hello there! :)
To expand this expression, we have to use the Distributive Property, which states:
a(b+c)=ab+ac
7(2x+7)=14x+49
Hence, 14x+49 is the expression (Answer)
Hope it helps you!
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Good luck.
7 (2x + 7)
= (7 × 2x) + (7 × 7)
= 14x + 49
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Hope it helps ⚜
