Pre-Algebra Examples

$x^{2} - 36$ , $2 x + 12$ , $x$

Step 1

Add $- 36$ and $12$ .

$x^{2} + 2 x - 24 + x$

Step 2

Add $2 x$ and $x$ .

$x^{2} + 3 x - 24$

Step 3

Since there are no common prime factors, the GCF is $1$ .

$1$