What is factor x^2+25x-494 ?

The solution to factor x^2+25x-494 is (x-13)(x+38)

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factor x^2+25x-494

factor

x^{2} + 25 x - 494

(x - 13) (x + 38)

Solution steps

x^{2} + 25 x - 494

Break the expression into groups

= (x^{2} - 13 x) + (38 x - 494)

Factor out

x

from

x^{2} - 13 x : x (x - 13)

Factor out

38

from

38 x - 494 : 38 (x - 13)

= x (x - 13) + 38 (x - 13)

Factor out common term

x - 13

= (x - 13) (x + 38)

\frac{2}{∣ 2 x + 3 ∣} \geq 5

\frac{x - 3}{x + 6} \leq 0

\frac{x}{2} + 21 = \frac{4 x}{3} + 24

x^{2} - 2 x - 20 \geq 0

- 3 (3 x + 5) \geq - 5 (2 x - 2)