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-k - (-8k) combining like terms with negative coefficients
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-k - (-8k) combining like terms with negative coefficients
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Sep 23, 2020
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-k - (-8k) combining like terms with negative coefficients
Mathematics
middle-school
Idan Dagan
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Idan Dagan
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1
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Answer:
7k
Explanation:
Note that - (- 8k) = + 8k
Given
- k - (- 8k)
= - k + 8k
= 7k
Shakti Raj Singh
answered
Sep 28, 2020
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Shakti Raj Singh
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