Status: Waiting for your answers. 16x2 + 4y2 - 128x + 32y + 256 = 0 is the general form of an ellipse. Write the equation of this conic section in standard form by filling in the appropriate values for each open response.Step 1:16x2 - 128x + 4y2 + 32y = Step 2: 16(x2 - 8x) + 4(y2 + y) = Step 3: 16(x2 - 8x + ) + 4(y2 + y + ) = + 16()+ 4() Step 4: 16(x - )2 + 4(y + )2 = Step 5: (x - )2 (y + )2 + = 1