What is factor 3x^2+7x+25(x-3) ?

The solution to factor 3x^2+7x+25(x-3) is 3(x-(-16+sqrt(481))/3)(x+(16+sqrt(481))/3)

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factor 3x^2+7x+25(x-3)

factor

3 x^{2} + 7 x + 25 (x - 3)

3 (x - \frac{- 16 + 481}{3}) (x + \frac{16 + 481}{3})

Solution steps

3 x^{2} + 7 x + 25 (x - 3)

Expand

25 (x - 3) : 25 x - 75

= 3 x^{2} + 7 x + 25 x - 75

Add similar elements:

7 x + 25 x = 32 x

= 3 x^{2} + 32 x - 75

Rewrite as

= 3 (x^{2} + \frac{32 x}{3} - 25)

Factor

x^{2} + \frac{32 x}{3} - 25 : (x + \frac{16 + 481}{3}) (x - \frac{481 - 16}{3})

3 (x + \frac{16 + 481}{3}) (x - \frac{481 - 16}{3})

- x^{2} + 18 = 14

∣ x + 1 ∣ = - 3

- 9 = 3 y

∣ z + 10 ∣ - 4 = 6

- 2 x - 1 = 2 x^{2} - 6 x + 4

What is factor 3x^2+7x+25(x-3) ?
The solution to factor 3x^2+7x+25(x-3) is 3(x-(-16+sqrt(481))/3)(x+(16+sqrt(481))/3)