If x = 3, what is the value of 5x + 2?

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Multiple Choice

If x = 3, what is the value of 5x + 2?

Explanation:
To find the value of the expression 5x + 2 when x is 3, follow these steps: First, substitute the value of x into the expression. Since x = 3, you replace x with 3 in the equation: 5(3) + 2. Next, calculate the multiplication part of the expression: 5(3) = 15. Now, you add 2 to the result of the multiplication: 15 + 2 = 17. Therefore, when x is 3, the value of 5x + 2 is 17. This calculation shows that the correct answer reflects the proper process of substituting the value of x into the expression and performing the arithmetic operations step by step.

To find the value of the expression 5x + 2 when x is 3, follow these steps:

First, substitute the value of x into the expression. Since x = 3, you replace x with 3 in the equation:

5(3) + 2.

Next, calculate the multiplication part of the expression:

5(3) = 15.

Now, you add 2 to the result of the multiplication:

15 + 2 = 17.

Therefore, when x is 3, the value of 5x + 2 is 17.

This calculation shows that the correct answer reflects the proper process of substituting the value of x into the expression and performing the arithmetic operations step by step.

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