4x 3x 12 3 10 July 8, 2019 16 32 64 128 Rewrite the equation 4x 3x 12 3 10 in two equations joined by and Rewrite the equation 4x 3x 12 3 10 5x 3 3x 12 4x 3 10x 2 2x Add 5x 3 3x 12 4x 3 10x 2 2x 12 4x 10 )+ 3 3x 5 4 + 4 = 12