Solve 12 2 x 1 )= 4 July 8, 2019 16 32 64 128 Solve x^-2/3 = 12 1/4 Solve the inequality 8 1 2 x 1 4 12 2x Solve 2 4x 2 )= 4x 12 x 1 12 ×1=12 4 + 4 = 12 1 + 12 + 2 + 3 1 - 2 = 4