video Lesson Evaluating Expressions 2

What is the first step when evaluating an expression like 2(3m-5) with a given variable value?

• Perform operations inside parentheses

• Substitute the variable's value into the expression

• Multiply numbers outside the parentheses

• Perform addition or subtraction

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What is the value of the expression 2(3m-5) when m=4?

• 10

• 14

• 18

• 24

When evaluating the expression 10m + 32/m with m=4, which operations should be performed first according to the order of operations?

• Addition

• Multiplication and Division

• Subtraction

• Parentheses

What is the value of the expression 10m + 32/m when m=4?

• 40

• 48

• 52

• 64