Answer:
[tex]\huge\boxed{\sf 10x^2-13x-3}[/tex]
Step-by-step explanation:
[tex]=(2x-3)(5x+1)\\\\=2x(5x+1)-3(5x+1)\\\\Distribute\\\\= 10x^2+2x-15x-3\\\\= 10x^2-13x-3\\\\\rule[225]{225}{2}[/tex]