Algebra Basics Quiz
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Questions and Answers

What is a binomial in algebra?

  • An expression with one term.
  • An expression with two terms. (correct)
  • An expression that cannot be simplified.
  • An expression with three terms.

    • What does it mean to expand an algebraic expression?

  • To factor the expression into simpler components.
  • To multiply out brackets and write the expression without brackets. (correct)
  • To isolate the variable on one side of the equation.
  • To combine like terms into a single expression.

    • Which of the following describes a monomial?

  • An algebraic expression with one term. (correct)
  • An equation containing at least one variable.
  • An expression with two or more terms.
  • An expression that cannot be factored.

    • In algebra, what is the purpose of factoring an expression?

    <p>To express the expression as a product of its factors.</p> Signup and view all the answers

    What is meant by isolating a variable in an equation?

    <p>To get the variable by itself on one side of the equation.</p> Signup and view all the answers

    What is the simplified form of the expression 5$x$ + 4$x$ - 2?

    <p>9$x$ - 2</p> Signup and view all the answers

    What is the result of expanding 5(2$x$ - 3)?

    <p>10$x$ - 15</p> Signup and view all the answers

    What value of $x$ satisfies the equation 4$x$ + 7 = 9?

    <p>1</p> Signup and view all the answers

    In the expression 5$x$ - 3, what type of expression is it classified as?

    <p>Binomial</p> Signup and view all the answers

    If $x$ is 3, what is the value of 6$x$ + 12?

    <p>36</p> Signup and view all the answers

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