Bonjour
3x-7/8 - 5x -1/16 = 3-2x/4-1
3x-5x +2x/4 = 3-1 +7/8+1/16
-2x +2x/4 = 2+7/8+1/16
-2x +2x/4 = 32/16 +14/16 +1/16
-1.5x = 57/16
X = 57/16 / -1.5
X= 16/57 ×-1.5
X= -24 /57
X= - 8x3 /3x19
X= - 8/19
