1) (-5v - 4) + (v - 1) a) 4v + 5 b) 4v - 5 c) -4v + 5 d) -4v - 5 2) (2w - 2) + (-3w + 4) a) w + 2 b) w - 2 c) -w + 2 d) -w - 2 3) (-6z - 4) - (6z - 9) a) 12z + 5 b) 12z - 5 c) -12z + 5 d) -12z - 5 4) 6x + 11 = -(6x + 5) a) x = 3/4 b) x = 4/3 c) x = -3/4 d) x = -4/3 5) 6 + 3x = 5 (x - 1) - 3 (x - 2) a) x = 1/5 b) x = -1/5 c) x = 5 d) x = -5 6) x/3 - x/5 = 2 a) x = 3 b) x = 5 c) x = 15 d) x = 30 7) (2c - 5) (-8) a) 16c + 40 b) -16c + 40 c) 16c - 40 d) -16c - 40 8) -7 (-5w + 9) a) 35w + 63 b) 35w - 63 c) -35w + 63 d) -35w - 63 9) (3b - 2) (-3) a) 9b + 6 b) 9b - 6 c) -9b + 6 d) -9b - 6 10) The sum of three numbers is fifty-four. The second number is nine more than the first number and the third number is three less than the second number. What is third numbers? a) 13 b) 19 c) 22 d) 23

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