5x-8x-11= -3x+7-11

Is there a solution

How many sides does a regular polygon have if each exterior angle measures 72a.3b.4c.5d.6

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

An episode of a television show is 60 minutes long when it originally airs with commercials. on a dvd without commercials, the episode is only 417 minutes long. how many1-minute commercials did the episode include when it originally aired? write and solve an equation to justify your answer.