What is factor 20x^2+23x-7 ?

The solution to factor 20x^2+23x-7 is (4x-1)(5x+7)

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factor 20x^2+23x-7

factor

20 x^{2} + 23 x - 7

(4 x - 1) (5 x + 7)

Solution steps

20 x^{2} + 23 x - 7

Break the expression into groups

= (20 x^{2} - 5 x) + (28 x - 7)

Factor out

5 x

from

20 x^{2} - 5 x : 5 x (4 x - 1)

Factor out

7

from

28 x - 7 : 7 (4 x - 1)

= 5 x (4 x - 1) + 7 (4 x - 1)

Factor out common term

4 x - 1

= (4 x - 1) (5 x + 7)

e^{7} = y

3^{10}

4 t^{[2]} + t - 3

2 x = 4

x^{2} + 8 x - 9