Question

Solve the equation:x/3+x/4+x+5 =18​

Answer 1

Step-by-step explanation:

$= > \frac{x}{3} + \frac{x}{4} + \frac{x}{5} = 18 \\ \\ = > \frac{x \times 20 + x \times 15 + x \times 12}{60} = 18 \\ \\ = > \frac{20x + 15x + 12x}{60} = 18 \\ \\ = > \frac{47x}{60} = 18 \\ \\ = > 47x = 1080 \\ \\ = > x = \frac{1080}{47}$