2x 7 5 3x 11 2 2x 8 3 5 1 July 8, 2019 16 32 64 128 11 2x-3 8=1 2x+2 7 1) 13 - (2x - 5) = x - 3 2) 7x - (3 + 2x) = x + 9 1) 7 + 2x 5 + x 3x+2 8+x 2) 1-0 5x 4 - x 9-2 8x 6-1 3x
