13-6=3x-14 whats the value of x

65% of students in your school participate in at least one after school activity. if there are 980 students in you school, how many do not participate in an after school activity?

Use composition to determine if (x) or h(x) is the inverse of f(x) for the limited domain x2-1.

Me! i will mark brainliest! i don't get polynomials and all that other stuff. so this question is really hard. multiply and simplify.(x - 4) (x^2 – 5x – 6)show your