Răspuns :
Răspuns:
⁴⁾2a/3+³⁾a/4=¹²⁾44
8a+3a=528
11a=528=>a=528:11=>a=48
verificare
2/3 din 48=48·2:3=32
48/4=12
32+12=44
[tex]x \to num\u{a}rul \ dat; \\ \frac{2x}{3}+\frac{x}{4}=44 \\ \frac{8x+3x}{12}=44 \\11x=12\cdot 44=528 \\ x=\frac{528}{11} \ \ \Longrightarrow \ \boxed{x=48}[/tex]