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What is the anwser to 7(4z+8b)
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What is the anwser to
7(4z+8b)

User Jirka
by
7.0k points

2 Answers

4 votes
7(4z+8b) = 28z + 56b
Times 7 by 4z to get 28z
Times 8b by 7 to get 56b
z and b are different so you can't mix them. e.g. zebra's and bears. Therefore, the answer is 28z + 56b.
User Janzoner
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7.6k points
5 votes
do 7x4= 28 then add z
7x8= 56 then add b
so your answer is 28z + 56b
User Giozh
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8.1k points
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