-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)
x2+x-15 = 0 Using the quadratic equation formula: x = 3.405124838 or x = -4.405124838
x=9 squared
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
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.
Divide each side by -15 and x = - 6/15.