Answer:
The value of x is -2/3 and 5/2
Step-by-step explanation:
In order to find the value of x, you have to factorized the equation first by breaking out 11x into 4x and -15x :
6x² - 11x - 10
= 6x² + 4x - 15x - 10
= 2x (3x + 2) - 5(3x + 2)
= (2x-5)(3x+2)
Next you have to solve it :
(2x-5)(3x+2) = 0
2x - 5 = 0
2x = 5
x = 5/2
3x + 2 = 0
3x = -2
x = -2/3
