Please tell me what x is 3(x+6)=48

What are the steps to solving the inequality 3b + 8 ≥ 14?

(a. s."similarity in right triangles"solve for xa.) 10b.) 20c.) 14.5d.) [tex] 6\sqrt{3} [/tex]

Typically a point in a three dimensional cartesian coordinate system is represented by which of the following answers in the picture !