What is 7x7-21-34-78

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asked May 3, 2020 122k views

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What is 7x7-21-34-78

History
middle-school

Raphael Meudec asked

by Raphael Meudec

6.6k points

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2 Answers

3 votes

Answer:

-82

Step-by-step explanation:

John Slavick answered May 4, 2020

by John Slavick

5.6k points

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4 votes

Answer:

-82

Step-by-step explanation:

so, without brackets processes need to be done in highest order - multiplication first.

7x7-21-34-78

49-21-34-78

28-34-78

-4-78

-82

Harpreet answered May 9, 2020

by Harpreet

6.2k points

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