Respuesta:
x= 1/5.
Explicación paso a paso:
3x/2 + 1/3 = x/4 + 7/12
9x+2 / 6 = 3x+7 / 12
2(9x+ 2 ) = 3x+7
18x+4 = 3x+7
15x = 3
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Respuesta:
x= 1/5.
Explicación paso a paso:
3x/2 + 1/3 = x/4 + 7/12
9x+2 / 6 = 3x+7 / 12
2(9x+ 2 ) = 3x+7
18x+4 = 3x+7
15x = 3
x= 1/5.