Simplify 4x^2 / 3 X 6/ 8x

For the equations below which statement is true ? -2x=14 6x=-42

What expression is equivalent to (2x-1)(x-3)?

Over the last 8 nights, elyse earned the following in tips: {105, 120, 84, 95, 100, 132, 140}. if she earns $140 a night for the next four nights, which measure of center would increase more, the mean or median?