(7x + 8)(7x - 9)
If you mean 5x^2 -7x +2 = 0 then it is a quadratic equation with solutions of x = 2/5 or x = 1
No
It is: (2x+3)(3x-8) when factored
63828
(7x + 8)(7x - 9)
14x squared minus 7x to the 3rd power can be factored to 7x2(2-x).
7x + 8
(x + 1)(x - 8)
If you mean 5x^2 -7x +2 = 0 then it is a quadratic equation with solutions of x = 2/5 or x = 1
7x2 -4x -5x2 +2x = 2x2 -2x
No
13X squared + 7X + 12
(x + 2)(x - 9)
The required equation is: -7x = 63
x(x - 7)
7(3y-2)-(-4y+9)