beccagriffis8187 beccagriffis8187 04-06-2020 Mathematics contestada Subtract 3x^2+7x-43x 2 +7x−43, x, squared, plus, 7, x, minus, 4 from 8x^2-6x+28x 2 −6x+28, x, squared, minus, 6, x, plus, 2.
