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Algebraic Expressions

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  • Yes or No, did this person simplify like terms correctly? f + 3g + 2f + g - f - 2g = 4f + 6g
    No
  • 12(3g + 2y)
    36g + 24y
  • What is the constant in the algebraic expression: 7y + 5 - 2y
    5
  • Simplify: 5(2n + 3) - 3n
    7n + 15
  • evaluate the absolute value 7 - l3-xl when x=8
    2
  • 7(3-4) * 2
    -14
  • True or False, the expressions listed are equivalent: 5(n + 4) = 5n + 5 + 15n
    False
  • Simplify the absolute value l2-4l
    2
  • A large pizza is $12. It is $0.75 for each topping. Write an expression that represents the cost of any large pizza.
    12 + 0.75t
  • True or False, the expressions listed are equivalent: 2x + 7 + 6x - x = 7(x + 1)
    True
  • 14x - 5(-2x+3)
    24x-15
  • Use the distributive property: 4(5 - d)
    20 - 4d
  • Which of the following expressions is equivalent? a. 10y + 5 b. 15y c. 5(2y + 1)
    10y + 5 = 5(2y + 1) A and C
  • Simplify 5(x+2) + 2x
    7x + 10
  • Write an algebraic expression that represents "4 less than the quotient of n and 5."
    n ÷ 5 - 4
  • What is the coefficient in the algebraic expression: 12t - 22
    12
  • Twenty two less than five times a number f
    5f - 22
  • How many terms are present in the algebraic expression: 10x + 34 - 3w ÷ 2
    3 terms: 10x, 34, and 3w ÷ 2
  • What is the coefficient in the algebraic expression: 5 + k
    1
  • three times the sum of m and 7
    3(m+7)
  • Simplify: 9y + 4 - 6y
    3y + 4
  • g times forty eight
    48g
  • 12x - 7 What is the constant?
    -7
  • Each bagel is $2. The customer has a coupon to take $1 off. Write an expression to show this.
    2b - 1
  • 11y + 5 - y when y = 3
    35
  • 7 - 5 * 2 + 2
    -1
  • Simplify: 8x + 13 - 3x + 9
    5x + 22
  • 25 - d x 3 when d = 11
    42