An ice skating rink has two ways you can use the facility. The first option is to pay $10 per visit. The second option is to pay $32 per month, and $6 per visit. Write and solve an equation to show the number of visits it would take for the cost of the two plans to be equal.

A 10 = 32 + 6x ; x = -3
B 10x = 32 - 6x ; x = 2
C 10x = 32 + 6x ; x = 4
D 10x = 32 + 6x ; x = 8