The steps below show the incomplete solution to find the value of x for the equation5x − 2x − 3 = −2 + 17:Step 1: 5x − 2x − 3 = −2 + 17Step 2: 5x − 2x − 3 = 15Step 3: 3x − 3 = 15Which of these is most likely the next step?3x = 53x = 123x = 183x = 45