3 x 12 2 4 3x July 8, 2019 16 32 64 128 5 x 2 )- 4 3x 3 )=- 9x 12 X 2 12 2x 3 9 4 3x 18 Are the equations $3 x 12 6 and $- 2 4 3x equivalent 4 3x 3 12 x 2 1 5x 4 2x 3 9x 12 )/( x 2 3x 4 Y 3x 4 6x 3 x 2 12 12 x 3 3/4 12 x 4 / 3 12 x 4 x3