Question

y/5+y/15=y-11 solve this equation and find the value of y

Answer 1

Step-by-step explanation:

$\frac{y}{5} + \frac{y}{15} = y - 11 \\ \frac{3y + y}{15} = y - 11 \\ 4y = 15(y - 11) \\ 4y = 15y - 165 \\ 15y - 4y = 165 \\ 11y = 165 \\ y = \frac{165}{11} \\ y = 15$