Question

Resolva esta questão:

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

Answer 1

$5( \frac{x}{5 - 1} ) = x - 6( \frac{2x}{3 + 4} ) \\ 5 \frac{x}{4} = x - 6 \frac{2x}{ - 1} \\ \frac{5x}{4} x - 6( - 2)x \\ \frac{5x}{4} = x + 12x \\ \frac{5x}{4} = 13x \\ x = \frac{52}{5} x \\ 5x = 52x \\ 5x - 52x = 0 \\ - 47x = 0 \\ x = 0$