Question

can you do this for me please

Answer 1

Answer: 4x^2-7x+3

Step-by-step explanation:

Step 1: 7x^2-3x+8-3x^2-4x-5

Step 2: 7x^2-3x^2-3x-4x+8-5

Step 3: 4x^2-7x+3