Math, asked by rajeshbhalavi49, 2 months ago

F- Solve these following questions:-
1. simplify
(a) 21b=32+7b-20b.

Answers

Answered by hasansanjarikhan

0

21b=32-13b
21b+13b=32
34b=32
b=32/34
b=16/17

Answered by vishnupriya1709

0

Answer:

0.888

Step-by-step explanation:

21b=32-14b

21b+14b=32

36b=32

b=0.888

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