Multiply: –3 × 7 = _____

Identify signs of numbers: Identify the signs of the numbers -3 and 7. -3 is negative and 7 is positive. Multiply absolute values: Multiply the absolute values of the numbers. 3 * 7 = 21. Determine sign of product: Determine the sign of the product. Since one number is negative and the other is positive, the product is negative. Combine sign and product: Combine the sign and the product. -3 * 7 = -21.

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Multiply: $\newline$ $-3 \times 7 =$ _____

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Q. Multiply:

\newline

-3 \times 7 =

_____

Identify signs of numbers: Identify the signs of the numbers $-3$ and $7$ . $-3$ is negative and $7$ is positive.
Multiply absolute values: Multiply the absolute values of the numbers. $3 \times 7 = 21$ .
Determine sign of product: Determine the sign of the product. Since one number is negative and the other is positive, the product is negative.
Combine sign and product: Combine the sign and the product. $-3 \times 7 = -21$ .