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21b-32+7b-20b=? Tell fast pls
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14 votes
21b-32+7b-20b=?
Tell fast pls

User Pavithraes
by
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2 Answers

10 votes

Hello!

21b-32+7b-20b=

21b +7b -20b -32

= 28b -20b - 32

= 8b -32

User Geggleto
by
5.1k points
10 votes

21b-32+7b-20b=

21b + 7b - 20b - 32

8b - 32

User Emil L
by
4.9k points
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