6x2-5x-21 = (3x-7)(2x+3)
No. 3x plus 2x = 5x. 3x multiplied by 2x = 6x²
5x3 - 3x2 + 2x = x*(5x2 - 3x + 2) The quadratic has no real factors.
5x - 2x = 3x
2x + 3x = 5x
(5x 2 - 8x + 1) + (2x 2 - 4x - 11)
6x2-5x-21 = (3x-7)(2x+3)
No. 3x plus 2x = 5x. 3x multiplied by 2x = 6x²
5x3 - 3x2 + 2x = x*(5x2 - 3x + 2) The quadratic has no real factors.
5x - 2x = 3x
2x + 3x = 5x.
2x + 3x = 5x
5x+7=3x-21 -7= -7 5x=3x-14 -3x=-3x 2x=-14 2x/2x=2x/-14 x=-7 The Answer Is -7 -
6x2 + 5x - 6 is factored out to (2x + 3)(3x - 2).
5x -2x = 3
2x+3x = 5x
5x+8x+3x-2x = 14x