Writing Algebraic Expression Quiz

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| By Soffe1399
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Soffe1399
Community Contributor
Quizzes Created: 21 | Total Attempts: 40,492
| Attempts: 1,522
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  • 1/8 Questions

    3(m+4)

    • 3m+12
    • M3 +15
    • 3*m + 12
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About This Quiz

Are you having problems writing algebraic expressions? If you need to practice then this quiz is perfect for you. See how many answers you can get correctly.

Writing Algebraic Expression Quiz - Quiz

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  • 2. 
    4t- 7t - ProProfs

    4t- 7t

    • 11t

    • 3

    • 3t

    • -3t

    Correct Answer
    A. -3t
    Explanation
    The given expression is 4t - 7t. To simplify this, we can combine the like terms, which in this case are the terms with the variable t. When we subtract 7t from 4t, we get -3t. Therefore, the correct answer is -3t.

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  • 3. 
    -2(n-6) - ProProfs

    -2(n-6)

    • -2n +12

    • 2n-6

    • 2n+ 12

    • 2n+4

    Correct Answer
    A. -2n +12
    Explanation
    The given expression is -2(n-6). To simplify this expression, we distribute the -2 to both terms inside the parentheses, resulting in -2n + 12. Therefore, the correct answer is -2n + 12.

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  • 4. 
    -(x-3) - ProProfs

    -(x-3)

    • 1x+4

    • -x+3

    • 1x-3x

    • 3-1

    Correct Answer
    A. -x+3
    Explanation
    The given expression -(x-3) can be simplified by distributing the negative sign to both terms inside the parentheses. This gives us -x + 3 as the simplified form.

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  • 5. 
    Simplify the following expression:2y+9+8y+7 - ProProfs

    Simplify the following expression:2y+9+8y+7

    • 26

    • 26y

    • 10y +16

    • 10y +9+7

    Correct Answer
    A. 10y +16
    Explanation
    The given expression is a combination of terms with the variable y and constants. To simplify it, we can combine like terms. Adding the coefficients of the terms with y, we get 2y + 8y = 10y. Adding the constants, we get 9 + 7 = 16. Therefore, the simplified expression is 10y + 16.

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  • 6. 
    N stands for the number of stamps John had. He gave 12 stamps to his sister. Which expression tells you how many stamps John has now? - ProProfs

    N stands for the number of stamps John had. He gave 12 stamps to his sister. Which expression tells you how many stamps John has now?

    • 12-N

    • 12 x N

    • N- 12

    • N + 12

    Correct Answer
    A. N- 12
    Explanation
    The expression N-12 represents the number of stamps John has now after giving 12 stamps to his sister. By subtracting 12 from the initial number of stamps N, we can determine the remaining quantity.

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  • 7. 
    Evaluate the given algebraic expression where x=3 and y=48x-y - ProProfs

    Evaluate the given algebraic expression where x=3 and y=48x-y

    • 24

    • 20

    • 28

    • 8

    Correct Answer
    A. 20
  • 8. 
    Evaluate the given algebraic expression where x=3 and y=86x-y - ProProfs

    Evaluate the given algebraic expression where x=3 and y=86x-y

    • 24

    • 32

    • 16

    • 8

    Correct Answer
    A. 16
    Explanation
    The given algebraic expression is 86x-y. Substituting x=3 and y=86x-y into the expression, we get 86(3)-(86(3)) = 258-258 = 0. Therefore, the value of the expression is 0. None of the given answer choices match the correct value of 0, so the correct answer is not provided.

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Quiz Review Timeline (Updated): Mar 22, 2023 +

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  • Current Version
  • Mar 22, 2023
    Quiz Edited by
    ProProfs Editorial Team
  • Mar 28, 2016
    Quiz Created by
    Soffe1399
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