kg669947 kg669947

14-09-2020
Mathematics

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Simplify the expression. Explain each step. 3+(b+8)= 3+(8+b)

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cole1735 cole1735

14-09-2020

Answer:

you are using the commutative property of addition

It means that you can switch them around

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francoyarely15 francoyarely15

14-09-2020

3+(b+8)=3+(8+b) 3b+24=24+3b. Combine like terms like 3b+3b=6b. 6b+48 divide both sides by 6. b=8

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