X+( 1-2/7) X = 96
X+7x 5x=96
12x=96。
X = 96/7 12
X = 96× 65438+7/02
x=56
Pants price = (1-2)x=7) x = 5/7× 56 = 40 yuan.
A: A pair of pants, 40 yuan.