Simplify 6m^2n^2-3mn+14mn+10m^2n^2+9

$6 m^{2} n^{2} - 3 m n + 14 m n + 10 m^{2} n^{2} + 9$

Step 1

Add $6 m^{2} n^{2}$ and $10 m^{2} n^{2}$ .

$16 m^{2} n^{2} - 3 m n + 14 m n + 9$

Step 2

Add $- 3 m n$ and $14 m n$ .

$16 m^{2} n^{2} + 11 m n + 9$