Burdock418
Burdock418
13-10-2015
Mathematics
contestada
Simplify 7(B + 3) + 2B
Respuesta :
Exvited
Exvited
13-10-2015
7 (b + 3) + 2b
First,
expand to get rid of parentheses.
[tex]7b + 21 + 2b[/tex]
Second,
gather the like terms.
[tex](7b + 2b) + 21[/tex]
Third,
in the parentheses, add 7b + 2b to get 9b.
[tex]9b + 21[/tex]
Answer:
9b + 21
Answer Link
gabrielblake
gabrielblake
07-03-2022
Answer:
The answer would be 9b+21
Answer Link
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