(2x+10) (x+6)

To expand the expression (2x+10) (x+6), we will use the distributive property:

(2x+10) (x+6) = 2x * x + 2x * 6 + 10 * x + 10 * 6

Simplifying each term:

2x * x = 2x^2
2x * 6 = 12x
10 * x = 10x
10 * 6 = 60

Combining like terms:

2x^2 + 12x + 10x + 60

Now, combining like terms again:

2x^2 + 22x + 60

Therefore, (2x+10) (x+6) expands to 2x^2 + 22x + 60.