Simplifying Expressions
22 minutes ago
tmarx_85393
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20 QuestionsShow answers
  • Question 1
    60 seconds
    Q. 3 - 2a + 3a + 5a
    answer choices
    5a+3
    5a-3
    6a + 3
    8a+3
  • Question 2
    120 seconds
    Q. -12n - (-13n)
    answer choices
    -25n
    25n
    n
    -n
  • Question 3
    120 seconds
    Q.

    Simplify the expression:
      62(7x3)6-2\left(7x-3\right)  

    answer choices

    -14x

    -14x + 12

    14x 

    5x +1

  • Question 4
    60 seconds
    Q. Simplify    5(2 - 7n)
    answer choices
     52 - 57n
    10 - 7n
    10 - 35n
    10 + 35n
  • Question 5
    120 seconds
    Q. Simplify the expression: 7+3(1 - 2x) 
    answer choices
    21 - 6x
    10 - 2x
    10 - 20x
    10 - 6x
  • Question 6
    120 seconds
    Q. 3(2x+1)+2(x-4)
    answer choices
    8x-3
    8x+11
    4x-5
    8x-5
  • Question 7
    120 seconds
    Q. -(-x + 2) - 4x
    answer choices
    2x
    -4x
    -5x + 2
    -3x  - 2
  • Question 8
    60 seconds
    Q.

    Use the distributive property to simplify the expression.

    3(2c - 5)

    answer choices

    6c - 15

    6c + 15

    6c + 15

    -6c - 15

  • Question 9
    120 seconds
    Q.

    Simplify the expression by combining like terms.

    8a+4b+2c-3b+a

    answer choices

    9a+b+2c

    10a+7b+c

    13abc

    18abc

  • Question 10
    120 seconds
    Q.

    Simplify the expression

    29x+8(4y-2x)

    answer choices

    13x+32y

    27x+12y

    31x+32y

    13x-32y

  • Question 11
    180 seconds
    Q.

    Simplify the expression

    8(2x+3)-13

    answer choices

    16x+11

    16x

    24x+41

    4-24x

  • Question 12
    180 seconds
    Q.

    Simplify the expression

    2y+6(8x+2y)-3x

    answer choices

    45x+14y

    72x+14y

    72x-14y

    24x-14y

  • Question 13
    180 seconds
    Q.

    Simplify the expression.

    6(2a+5b)+3(a-8b)

    answer choices

    15a+6b

    21ab

    5a

    15a-6b

  • Question 14
    120 seconds
    Q. ½(8x + 2)
    answer choices
    16x + 4
    4x + 2
    4x + 4
    4x + 1
  • Question 15
    60 seconds
    Q. Simplify the expression: 7v + 2 + 12 + 2v
    answer choices
    23
    23v
    9 + 14v
    9v + 14
  • Question 16
    60 seconds
    Q. 7d + 5 + 6d - 2
    answer choices
    16d
    16
    13d + 3
    13d - 7
  • Question 17
    120 seconds
    Q. Simplify...  
    5a + 2b + 6a + 4b
    answer choices
    11a + 6b
    2a + 2b
    a + 2b
    -a - 2b
  • Question 18
    120 seconds
    Q.

    Use the Distributive Property to simplify the expression:
     4(b + 0.5)4\left(b\ +\ 0.5\right)  

    answer choices

    4b + 0.5

    4b + 4.5

    4b + 2

    b + 2

  • Question 19
    120 seconds
    Q.

    Choose all the correct answers:

    Which of the following is equivalent to  3(2x + 1)3\left(2x\ +\ 1\right)  

    answer choices

     2x + 1 + 2x + 1 + 2x  + 12x\ +\ 1\ +\ 2x\ +\ 1\ +\ 2x\ \ +\ 1  

     6x + 16x\ +\ 1  

     6x + 36x\ +\ 3  

     5x + 45x\ +\ 4  

     3(1 + 2x)3\left(1\ +\ 2x\right)  

  • Question 20
    120 seconds
    Q.

    Combine Like Terms 4x  5 +6y+(7x)3x+104x\ -\ 5\ +6y+\left(-7x\right)-3x+10  

    answer choices

     14x +6y +514x\ +6y\ +5  

     6x+6y+15-6x+6y+15  

     6x+6y+5-6x+6y+5  

     14x + 6y + 5-14x\ +\ 6y\ +\ 5  

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