Simplify 6x 7 4 x 3 )-( x 8 ) - 2 July 8, 2019 16 32 64 128 (6x - 7) ^ 4 + 4 * (6x - 7) ^ 2 + 3 = 0 (6 + 7) - (3 x 4) + 80 รท 20
