?$7-4=3$ because $3+4=7$. Subtraction is defined in terms of addition. What should

Chapter 1, Problem 89

(choose chapter or problem)

$7-4=3$ because $3+4=7$. Subtraction is defined in terms of addition. What should the answer to $4-7$ be and why?

Equation Transcription:

$7-4=3$

$3+4=7$

$4-7$

Text Transcription:

7-4=3

3+4=7

4-7

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?\(7-4=3\) because \(3+4=7\). Subtraction is defined in terms of addition. What should