2x 7 5 3x 11 2 2x 8 3 5 July 8, 2019 16 32 64 128 2x 7 5 3x 11 2 2x 8 3 5 solution 2x 7 5 3x 11 2 2x 8 3 5 1 (2x + 3) - (5x + 11) = 7 + (13 - 2x)
