Respuesta:
24
Explicación paso a paso:
x-2=3x-6 y+6=2y-6 "XY" multiplicar.
x=3x-6+2 6+6=2y-y 2(12)
x=3x-4 12=y 24
4=3x-x
4/2=x
2=x
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Respuesta:
24
Explicación paso a paso:
x-2=3x-6 y+6=2y-6 "XY" multiplicar.
x=3x-6+2 6+6=2y-y 2(12)
x=3x-4 12=y 24
4=3x-x
4/2=x
2=x