Divide (25a^3b+15ab^3)/(5ab)

$\frac{25 a^{3} b + 15 a b^{3}}{5 a b}$

Factor $5 a b$ out of $25 a^{3} b + 15 a b^{3}$ .

Factor $5 a b$ out of $25 a^{3} b$ .

$\frac{5 a b (5 a^{2}) + 15 a b^{3}}{5 a b}$

Factor $5 a b$ out of $15 a b^{3}$ .

$\frac{5 a b (5 a^{2}) + 5 a b (3 b^{2})}{5 a b}$

Factor $5 a b$ out of $5 a b (5 a^{2}) + 5 a b (3 b^{2})$ .

$\frac{5 a b (5 a^{2} + 3 b^{2})}{5 a b}$

Cancel the common factor of $5$ .

Cancel the common factor.

$\frac{5 a b (5 a^{2} + 3 b^{2})}{5 a b}$

Rewrite the expression.

$\frac{a b (5 a^{2} + 3 b^{2})}{a b}$

Cancel the common factor of $a$ .

Cancel the common factor.

$\frac{a b (5 a^{2} + 3 b^{2})}{a b}$

Rewrite the expression.

$\frac{b (5 a^{2} + 3 b^{2})}{b}$

Cancel the common factor of $b$ .

Cancel the common factor.

$\frac{b (5 a^{2} + 3 b^{2})}{b}$

Divide $5 a^{2} + 3 b^{2}$ by $1$ .

$5 a^{2} + 3 b^{2}$