kaydenmaya07 kaydenmaya07
  • 02-09-2021
  • Mathematics
contestada

15(b – 1) + 2(3b + 7) = 6

15b 1 23b 7 6 class=

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layisepic
layisepic layisepic
  • 02-09-2021

Answer: b = 3

Step-by-step explanation:

15b-15+6b+14 = 6

21b-1=6

21b=7

b=3

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gaytansarina
gaytansarina gaytansarina
  • 02-09-2021

Answer:

[tex]exact form : b = \frac{1}{3} \\decimal form : b = 0. 3[/tex]

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