Question

19+((-3)+9)=19+(-3))+9​

Answer 1

Answer:

19+[(-3)+9] = [19+(-3)]+9]

19+[6] = [19-3]+9

19+6 = 16+9

25 = 25

Answer 2

Given:-

•19+((-3)+9)=19+(-3))+9

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Step By Step Solution:-

19+[(-3)+9] = [19+(-3)]+9]

19+[6] = [19-3]+9

19+6 = 16+9

25 = 25

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