7 2x 3 10 5 x 4 July 8, 2019 16 32 64 128 2) - 7(x - 5) = 10 - (3x + 4) 2) 7 5x - 2 5x=7x-10 4) 2 4(5x - 3) =-0 8(10-5x)
