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Simplify the expression:
9(-9 + -f) + -7
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2 Answers

9 votes

Answer:

The correct answer is -88-9f

User Sieppl
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6.9k points
5 votes

Answer:

-88 - 9f

Explanation:

9(-9 + -f) + -7 = -81 - 9f - 7 = -88 - 9f

User Afzalex
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7.0k points