Evaluate an expression with one variable ex 5, 2(x - 3) - 5; x=-1

Evaluate an expression with one variable ex 5, 2(x - 3) - 5; x=-1

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

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The video tutorial begins with an introduction and context setting, followed by an explanation of an algebraic expression. The teacher discusses the importance of understanding the expression's components and then demonstrates how to substitute a given value for X into the expression. The lesson concludes with a step-by-step application of the order of operations to solve the expression, resulting in the final answer.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the algebraic expression that needs to be evaluated?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What value is given for X in the expression?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you rewrite the expression after substituting the value of X?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the first step in evaluating the expression using the order of operations?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the final result after evaluating the expression?

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