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12b - 5 = 15b + 5

subtract 12b from both sides

12b - 12b - 5 = 15b - 12b + 5

- 5 = 3b + 5

subtract 5 from each side

- 5 - 5 = 3b + 5 - 5

- 10 = 3b

divide both sides integers by 3

- 10/3 = (3/3)b

- 10/3 = b

---------------------check in original equation ( change whole numbers to fractions of common denominations )

12(-10/3) - 15/3 = 15(-10/3) + 15/3

- 120/3 - 15/3 = - 150/3 + 15/3

- 45 = - 45

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Q: How do you solve 12b-5 equals 15b plus 5?

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15b/39b4 = 5/13*b-3

The Electric Company - 1971 15B 6-15 was released on: USA: 5 November 1976

The LCM is 180abc.

The GCF is 5b.

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3(2b2 - 5b - 2)

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3(7a - 5b) + 2(4a - 3b) Multiply the contents of each bracket by the number outside it: 21a - 15b + 8a - 6b Bring like terms together: 21a + 8a - 15b - 6b Combine like terms: 29a - 21b This cannot be simplified further.

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Ithaca Gun Co.