dunkleaustin12 dunkleaustin12 02-05-2017 Mathematics contestada Simplify the following expression: 2x − 4y + 3x2 + 7y − 16x. 3x2 − 14x − 3y 3x2 + 14x + 3y 3x2 − 18x + 3y 3x2 − 14x + 3y
