What is factor 5x^2-4x-7+1+x ?

The solution to factor 5x^2-4x-7+1+x is 5(x-(3+sqrt(129))/(10))(x-(3-sqrt(129))/(10))

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factor 5x^2-4x-7+1+x

factor

5 x^{2} - 4 x - 7 + 1 + x

5 (x - \frac{3 + 129}{10}) (x - \frac{3 - 129}{10})

Solution steps

5 x^{2} - 4 x - 7 + 1 + x

Group like terms

= 5 x^{2} - 4 x + x - 7 + 1

Add similar elements:

- 4 x + x = - 3 x

= 5 x^{2} - 3 x - 7 + 1

Add/Subtract the numbers:

- 7 + 1 = - 6

= 5 x^{2} - 3 x - 6

Rewrite as

= 5 (x^{2} - \frac{3 x}{5} - \frac{6}{5})

Factor

x^{2} - \frac{3 x}{5} - \frac{6}{5} : (x - \frac{3 + 129}{10}) (x - \frac{3 - 129}{10})

5 (x - \frac{3 + 129}{10}) (x - \frac{3 - 129}{10})

16 m^{2} + 15 m^{2} - 15

3 x^{2} + 25 + 28

6 - 33

x^{(2)} + 3 x + 12

1 + 4

What is factor 5x^2-4x-7+1+x ?
The solution to factor 5x^2-4x-7+1+x is 5(x-(3+sqrt(129))/(10))(x-(3-sqrt(129))/(10))