1. identify the first operation needed to solve the equation. 11x + 3 = 3 a. addition b. subtraction c. multiplication d. division 2. identify the first operation needed to solve the following equation. - 2 = 3 a. addition b. subtraction c. multiplication d. division 3. what are the steps, in order, needed to solve 3x + 4 = 13? a. divide by 3, and then subtract 4. b. multiply by 3, and then add 4. c. subtract 4, and then divide by 3. d. add 4, and then multiply by 3.