Math, asked by Deepalichettri1613, 1 day ago

find the value of b
please give the method

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Answers

Answered by suhail2070

1

Answer:

$b = 1.$

Step-by-step explanation:

$5(3b - 3) - 3(3b - 7) = 12 \\ \\ 15b - 15 - 9b + 21 = 12 \\ \\ 6b + 6 = 12 \\ \\ 6b = 6 \\ \\ b = 1.$

Answered by sahupriyanshu710

1

Step-by-step explanation:

15b-15-9b+21= 12

6b+6=12

6b=12-6

b= 6/6

b=1

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