Pregunta 1
Pregunta
If x = 4
Then 7x - 2 = [blank_start]_[blank_end]
Pregunta 2
Pregunta
120 x (1/4) = [blank_start]_[blank_end]
Pregunta 3
Pregunta
15 x (7 + (-3)) = [blank_start]_[blank_end]
Pregunta 4
Pregunta
x^2 + 3x + 2 = (x + [blank_start]_[blank_end] ) (x - [blank_start]_[blank_end] )
Pregunta 5
Pregunta
... is the correct form of the quadratic formula.
Pregunta 6
Pregunta
2[3 + (1016/2)] = [blank_start]_[blank_end]
Pregunta 7
Pregunta
(x + 3)(x - 8) = x^2 - 5x - [blank_start]_[blank_end]
Pregunta 8
Pregunta
3^4 = [blank_start]_[blank_end]
Pregunta 9
Pregunta
(23 + 26) / (2 x 4 -1) = [blank_start]_[blank_end]
Pregunta 10
Pregunta
7 x (12-3) + 8 = [blank_start]_[blank_end]
Pregunta 11
Pregunta
(square root of 225) x 15 = [blank_start]_[blank_end]
Pregunta 12
Pregunta
[(6 x 7) - 20] / 2 = [blank_start]_[blank_end]
Pregunta 13
Pregunta
(28 / 7) + 272 -11 = [blank_start]_[blank_end]
Pregunta 14
Pregunta
(99 / 2) + 4.5 - 7 = [blank_start]_[blank_end]
Pregunta 15
Pregunta
2 x 3 x 4 x 6 = [blank_start]144[blank_end]
Pregunta 16
Pregunta
(2 + [blank_start]7[blank_end]) x 8 = 72
Pregunta 17
Pregunta
[blank_start]4[blank_end] x 7 - 13 = 15
Pregunta 18
Pregunta
((15 x 5 - 6) + 100) / 13 = [blank_start]13[blank_end]