1.   Solve the equation shown by the model.
   
    A. x = -3 B. x = -6
    C. x = -15 D. x = -4
    Hint

  2.   Solve 5x = 40.
    A. 9 B. 35
    C. 6 D. 8
    Hint

  3.   Solve 8.4 = -1.2p.
    A. -4 B. -7
    C. 7.2 D. 9.6
    Hint

  4.   7 times a number is 14. This can be represented by the equation
7n = 14. Solve to find the number.
    A. 2 B. 3
    C. 7 D. 21
    Hint

  5.   Solve 8z = 32.
    A. 24 B. 24
    C. 4 D. 4
    Hint



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