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Can someone help me simplify this (7b2 + 7b) + (7b + 7)
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Can someone help me simplify this (7b2 + 7b) + (7b + 7)
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Aug 14, 2021
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Can someone help me simplify this (7b2 + 7b) + (7b + 7)
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Mszymborski
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1
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Answer:
21b + 9
Explanation:
7b(2 + 7b) + (7b + 7)
7b+7b+7b=
21b
2+7=
9
21b + 9
Younes Belouche
answered
Aug 19, 2021
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Younes Belouche
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