Question

Si: 54(n + 1) = 49, calcular “n”

Answer 1

$54(n + 1) = 49 \\ 54n + 54 = 49 \\ 54n = 49 - 54 \\ 54n = - 5 \\n = - \frac{ 5}{54}$
la verificacion es:

$54( - \frac{5}{54} + 1) = 49 \\ 54 \times \frac{49}{54} = 49 \\ 49 = 49$

espero haberte ayudado