-9
If you mean: x squared -14x +45 then when factored it is (x-9)(x-5)
(x-3)(x+2)the answer is x=3
(x-3)(x-2)
x=9 squared
x2+x-15 = 0 Using the quadratic equation formula: x = 3.405124838 or x = -4.405124838
To solve for x: 2x2 + 10 = 58 2x2 = 48 x2 = 24 x = √24 x = √4 × √6 x = 2√6
X squared = x+6 6+x=x squared X=6
5x squared plus 33x plus 18 = (5x + 3)(x + 6) x = -6, -3/5
You fill in for x and solve the equation3(5)^2 - 2(5)15^2 - 10; now solve
Divide each side by -15 and x = - 6/15.
15
With great difficulty because in the absence of an equality sign it has no solutions but it is just some kind of algebraic expression.