Solve 5 4 July 8, 2019 16 32 64 128 Solve 5 4 2 Solve 5 4 x Solve 5 4 1 Solve 5 4 x 12 Solve 5 4 x )= 7 3x Solve 5 4 2 9 Solve 5 44 2 r Solve 5 4 3 Solve 5 4 3 2 Solve 5 4 x − 16 Solve 5 4x 3 Solve 5 4x 2 3x Solve 5 4 1 2 Solve 5 4x 2 Solve 5 4x 2x 3