15•(3 + b) = 45 + b Use properties and definitions of operations to show that the statement is true. Justify each step.

asked Aug 21, 2021 196k views

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15•(3 + b) = 45 + b

Use properties and definitions of operations to show that the statement is true. Justify each step.

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subtract 15 from both sides that gets rid of 15 and your left with 3b =30b divide 3 on both sides and the answer is 10

Bomber answered Aug 27, 2021

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