90 points for 2 multiple choice ! the steps below show the incomplete solution to find the value of x for the equation 5x − 2x − 3 = −2 + 17: step 1: 5x − 2x − 3 = −2 + 17 step 2: 5x − 2x − 3 = 15 step 3: 3x − 3 = 15 which of these is most likely the next step? 3x = 5 3x = 12 3x = 18 3x = 45 how many solutions can be found for the equation 3x − 2 = 3x + 5? zero one two infinitely many