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nignag [31]
3 years ago
8

Simplify the expression explain each step. 10+(2+y)

Mathematics
1 answer:
GenaCL600 [577]3 years ago
5 0

Answer:

y + 12

Step-by-step explanation:

1. remove parentheses.

10 + 2 + y

2.collect like terms.

y + ( 10 + 2)

3. simplify.

y + 12

Therefor, the answer is. y + 12

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