Question

(20x^2 – 3x – 9)/(4x – 3)

Answer 1

5x+3

Explanation:

Rewrite the expression to 20x^2-3x-9/4x-3

Factor 20x^2+12x-15x-9/4x-3

Factor 4x*5x+3-3(5x+3)/4x-3

Factor (5x+3)*(4x-3)/4x-3

Solution then becomes 5x+3 as stated above