Question

Me ajudem a resolver essa equacao? obrigada

5( x/5 - 1) = x - 6 (2x/3 + 4)

Answer 1

5 ( x/5 - 1) = x - 6 (2x/3 + 4)
5x/5 - 5 = x - 12x/3 - 24 mmc entre 5 e 3= 15
15x - 75 15x - 60x - 360
_________=_____________ corta o 15
15 15
15x - 75 = 15x - 60x - 360
15x - 15x + 60x = - 360 + 75
60x = - 285
x = - 285/60