The question contains an expression but not an equation. You cannot solve an expression.
x + 1
2x squared minus 4
The question contains an expression, not an equation or inequality. There is nothing to solve in an expression.
2x(2x - 1)
(2x - 1)(4x + 1)
2x squared minus 5x minus 3 factored is (2x+1)(x-3).
The answer to x2 - 2x - 4y2 - 4y =(x - 2y)(x - 2y - 2)
4x2 - 9 = (2x + 3)(2x - 3)
x + 1
2x squared minus 4
The question contains an expression, not an equation or inequality. There is nothing to solve in an expression.
7x2 -4x -5x2 +2x = 2x2 -2x
2x squared - 5x - 3 = (2x +1)(x -3)
-x2+2x
2x(2x - 1)
(x - 2)(2x + 3)
(2x - 1)(4x + 1)