The first step in solving 7 + 3 ( x − 2 ) = 2 x + 10 is to

Due to a packaging error, 4 cans labeled diet soda were accidentally filled with regular soda and placed in a 12 pack carton of diet soda. two cans were randomly selected from this 12 pack. what is the probability that both cans were regular soda?

What is the value of x in the equation 1.5x+4-3=4.5(x-2)?

What is the ordered pair of m’ after point m (5, 6) is rotated 90° counterclockwise?