Question 366570
<pre><font size = 3 color = "indigo"><b>
Hi, 
factoring: 
10x^2 + 2x &#8722; 8  will begin using 10 & 1 to arrive at 10x^2
(10x - ?)(x + ?)  yes!
(10x - 8)(x + 1) works as 10x - 8x = 2x  and -8*1 = -8