Applicare la formula: $ax=b$$\to \frac{ax}{a}=\frac{b}{a}$, dove $a=4$, $b=6x^2+1$ e $x=y^3$

Applicare la formula: $\frac{a}{a}$$=1$, dove $a=4$ e $a/a=\frac{4y^3}{4}$

Applicare la formula: $x^a=b$$\to \left(x^a\right)^{inverse\left(a\right)}=b^{inverse\left(a\right)}$, dove $a=3$, $b=\frac{6x^2+1}{4}$, $x^a=b=y^3=\frac{6x^2+1}{4}$, $x=y$ e $x^a=y^3$

Applicare la formula: $\left(x^a\right)^b$$=x$, dove $a=3$, $b=1$, $x^a^b=\sqrt[3]{y^3}$, $x=y$ e $x^a=y^3$

Applicare la formula: $\left(\frac{a}{b}\right)^n$$=\frac{a^n}{b^n}$, dove $a=6x^2+1$, $b=4$ e $n=\frac{1}{3}$