Impara online a risolvere i problemi di semplificazione di frazioni algebriche passo dopo passo. (1/(x+3)-1/3)/x. Applicare la formula: a+\frac{b}{c}=\frac{b+ac}{c}, dove a=\frac{1}{x+3}, b=-1, c=3, a+b/c=\frac{1}{x+3}-\frac{1}{3} e b/c=-\frac{1}{3}. Applicare la formula: a+\frac{b}{c}=\frac{b+ac}{c}, dove a=-1, b=3, c=x+3, a+b/c=-1+\frac{3}{x+3} e b/c=\frac{3}{x+3}. Applicare la formula: \frac{\frac{a}{b}}{c}=\frac{a}{bc}, dove a=\frac{3-\left(x+3\right)}{x+3}, b=3, c=x, a/b/c=\frac{\frac{\frac{3-\left(x+3\right)}{x+3}}{3}}{x} e a/b=\frac{\frac{3-\left(x+3\right)}{x+3}}{3}. Applicare la formula: \frac{\frac{a}{b}}{c}=\frac{a}{bc}, dove a=3-\left(x+3\right), b=x+3, c=3x, a/b/c=\frac{\frac{3-\left(x+3\right)}{x+3}}{3x} e a/b=\frac{3-\left(x+3\right)}{x+3}.

(1/(x+3)-1/3)/x