X 7 2x 5 12 July 8, 2019 16 32 64 128 4 7 x )= 12 5 2x 2 x 7 4 2x 5 12 X 7 2x 5 4 x 1 12 2x 7 x 5 12 35 7 x 5 12 2x 10 1 /( 125 x 7 5 2x 1 7 x 3 5 2x 8 1225 2x 7 5 8 x 12 8x 7 2x 5 4x 12 x 30 3x 7 2x 5 x is equal to 12