PLEASE HELP I AM STUCK ON THIS QUESTION! WILL GIVE BRAINLIEST FOR THE FIRST ANSWER!!! ALLOT OF POINTS!!!Miracle solved the following equation:3 + 2x + 7 = –3x – 9StepWorkJustification12x + 3 + 7 = –3x – 9Associative property of addition22x + 10 = –3x – 9Combine like terms35x + 10 = –9Addition property of equality45x = –19Subtraction property of equality5x = –3.8Division property of equalityWhich step has an incorrect justification? Step 4 Step 3 Step 2 Step 1