Question

16.
X + 5
x
+ = 20
2
3
$x + 5 \div 2 + x \div 3 = 20$
​

Answer 1

Answer:

$x = 21$

Step-by-step explanation:

$\frac{x+5}{2} + \frac{x}{3} = 20$

$=>3x+15 + 2x = 120$  [multiplying both sides by 6]

$=>5x = 105$

∴ $x = 21$