posted by patti on .
do I start like this 5x+3x-x
I would go:
...hold on, what do you think so far, like, am I way off what you are thinking or should I keep going?
I don't know I am confused but then would it be 8x+13=16x+5=21x am I on the right track?
I think it's:
-3 minus 8= ? and then that divided from 6x