Select Efficient Cutting Method

needs to be ripped down to 7 in but with my tread being about an inch thick I have a tolerance there so instead of grabbing a table saw and maybe grabbing somebody to help me with it because this is a 12T long board and this material isn't as easy to work with I'm just going to use my circular saw to cut it because of that tolerance I have I'm going to mark my board I'm going to go 6 and 3/4 I'll square a