Find and correct the errors in the statement: (2x)2 + 4(2x) + 7 = 2x2 + 8x + 7
L.H.S = (2x)2 + 4(2x) + 7 = 4x2 + 8x + 7 ≠ R.H.S
The correct statement is (2x)2 + 4(2x) + 7 = 4x2 + 8x + 7