Respuesta:
x= 20
Explicación paso a paso:
5x + 8 = 7x - 32
8 + 32 = 7x - 5x
40 = 2x
20 = x
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Respuesta:
x= 20
Explicación paso a paso:
5x + 8 = 7x - 32
8 + 32 = 7x - 5x
40 = 2x
20 = x