Respuesta:
x = 3
Explicación paso a paso:
3/4x + 5/2 = 5/2x - 11/4
= 3/4x + 5/2 - 5/2 = 5/2x - 11/4 - 5/2
= 3/4x = -21/4 + 5/2x
= 3/4 x - 5/2x = -21/4 + 5/2x - 5/2x
= -7/4x = -21/4
= 4(-7/4x) = 4(-21/4)
= -7x = -21
= -7x/-7 = -21/-7
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Respuesta:
x = 3
Explicación paso a paso:
3/4x + 5/2 = 5/2x - 11/4
= 3/4x + 5/2 - 5/2 = 5/2x - 11/4 - 5/2
= 3/4x = -21/4 + 5/2x
= 3/4 x - 5/2x = -21/4 + 5/2x - 5/2x
= -7/4x = -21/4
= 4(-7/4x) = 4(-21/4)
= -7x = -21
= -7x/-7 = -21/-7
x = 3