Study

Algebra Unit 7 Test Review

  •   0%
  •  0     0     0

  • 6. Factor the expression 21x^4y^3 - 35x^3y^5
    7x^3y^3(3x - 5y^2)
  • Factor the expression (4x^3 - 7x^2 - 12x + 21)
    (4x - 7)(x^2 - 3)
  • 9. Which of the following are solutions of the equation 12x^2 + 17x + 6 = 0
    A. x = -3/4 and B. x = - 2/3
  • 8. The expression 9x^2 - 36 is equivalent to the factored form
    3x - 6
  • 5. Simplify the expression (8c - 5)^2
    64c^2 - 80c + 25
  • 4. What is the quotient? 18k^3 - 24k divided by 6k
    3k^2 - 4
  • 2. Simplify the expression (-3x^2 - 3x - 3) - (4x^2 + 5x)
    -7x^2 - 8x - 3
  • 10. Which of the following are solutions of the equation 4x^2 + 28x + 48 = 0
    x = -3 and x = -4
  • 1. What is the sum of 10x^2 - x + 3 and -x^2 + 9x + 7
    9x^2 + 8x + 10
  • 3. What is the product (3x - 8) (x - 4)
    3x^2 - 20x + 24