Divide all terms by 2 and it can then be factored to (2x+1)(5x+2)
4(2b+5)
Divide all terms by 4:- x2+5x-6 = (x-1)(x+6) when factored
5x2 + 20x = 5x (x + 4)
20x + 5 - 20 = 21x + 4 -x = 4 + 15 x = -19
20x + 4 = 4(5x + 1)
5x(3x+4)
Divide all terms by 2 and it can then be factored to (2x+1)(5x+2)
It is (x+4)(x+5) when factored
Yes and it is 4(5x-7) when factored
It is the same as: 9+20x+20 = 20x+29
4(2b+5)
Divide all terms by 4:- x2+5x-6 = (x-1)(x+6) when factored
5x2 + 20x = 5x (x + 4)
20x + 5 - 20 = 21x + 4 -x = 4 + 15 x = -19
You can divide both terms by 4, therefore the answer is 4(p+4)
5x(x^4+7x+4)