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olga2289 [7]
3 years ago
15

What is the algebraic expression for "the difference between seven times a number and three times that number"? 7 - 3 x 7 x - 3

7 x - 3 x
Mathematics
2 answers:
DedPeter [7]3 years ago
8 0
7x-3x is prob the answer
Vika [28.1K]3 years ago
3 0
The answer would be 7n - 3n. Please mark brainliest. Btw if it's a multi-choice question, post the answers one at a time below.
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<em>Check</em>

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Many of us learned our multiplication tables for 9s by remembering that the sum of digits of 9n was 9, and that the leading digit of the product was n-1.

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3 years ago
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