A) 5x2 = 14 B) x - 5 = 14 C) x2 + 5 = 14 D) x2 - 5 = 14 E) x2 - 5 + 14
A) x2 = 72 B) x2 = (2)(72) C) 2x = 72 D) 2x2 = 72 E) 2x2 + 72 = 0
A) x2 - 528 = 2x B) x2 -528 = x C) 2x - 528 = x2 D) x2 - 528 = x2 E) 2x2 - 528 = 0
A) x2 + 4x = 81 B) 4x = 81 C) x2 = 81 D) x = 81 E) 2x = 81
A) 2x3 + 24 = 36 B) 3x2 + 24 = 36 C) 3x2 = 36 + 24 D) x2 + (3)(24) = 36 E) 3x + 24 = 36
A) x2 + 27 = 171 B) 4x + 27 = 171 C) 2x4 + 27 = 171 D) 4x2 = 171 + 27 E) 4x2 + 27 = 171
A) 2x = 56 B) x3 = 56 C) x2 = x + 56 D) x2 + x = 56 E) 2x2 = 56
A) 5x2 = 80 B) x2 = 80 C) 5x = (80)(80) D) 5x = 80 E) 5x2 + 80
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