therazr813 therazr813

23-07-2020
Mathematics

contestada

What's the common denominator of this equation?
3 - b = 6-7

Respuesta :

Questmask777 Questmask777

23-07-2020

Answer:

b = 4

Step-by-step explanation:

3 - b = 6 - 7

3 - b = -1

-b = -1 -3

-b = -4

b = 4

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ilana123 ilana123

23-07-2020

The answer is b !
i hope i helped :)

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