If x + x + x + y + y = 54, x + x + y + y = 46, then the x and y is the number of

banzhu

x + x + x + y + y = 54 (1)
x + x + y + y = 46 (2)
(1) – (2) is XX = 8
Y = 10 for A = x + x + x + y + y B = x + x + y + y
AB = x obviously x = 54-46 = 8
easily obtained y value that is:3X +2 Y = 54,2 X +2 Y = 46
(3X +2 Y) – (2X +2 Y) = 54-46
that is:X = 8
into the first line, that is:Y = 15 X = 8 Y = 15 x = 8, y = 15 do not know ..,

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