A x )= 5x 4 7x 2 3x 6x 2 11x 30 July 8, 2019 16 32 64 128 5 x 7 = 35 A) 5x - 7 = 4x + 1 A) 5x - 3 = 4x + 7 6) 0x = 7 b) 2(x - 3) - 4 = 5 - 3(x - 1)
