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Choose the expression that represents “three less than seven times a number.”

3X-7
7X-3
3X+7
7X+3
7X+3X

Respuesta :

Answer:

7x-3

Step-by-step explanation:

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Answer:

7x - 3

Step-by-step explanation:

3 less than 7 times x

less than = subtraction

times = multiplication

3 - 7x