You can put this solution on YOUR website! Divide using long division.
(-30x2 - 47x - 7) ÷ (-6x - 1)
**
...............5x+7 (quotient)
-6x-1)-30x^2-47x-7
...........-30x^2-5x.....
......................-42x-7
......................-42x-7
................................0
(-30x2 - 47x - 7) ÷ (-6x - 1)=5x+7