What is (21x^5y^7)/(14x^3y^8) ?

The solution to (21x^5y^7)/(14x^3y^8) is (3x^2)/(2y)

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simplify (21x^5y^7)/(14x^3y^8)

simplify

\frac{21 x ^{5} y ^{7}}{14 x ^{3} y ^{8}}

\frac{3 x ^{2}}{2 y}

Solution steps

\frac{21 x ^{5} y ^{7}}{14 x ^{3} y ^{8}}

Factor the number:

21 = 7 \cdot 3

= \frac{7 \cdot 3 x ^{5} y ^{7}}{14 x ^{3} y ^{8}}

Factor the number:

14 = 7 \cdot 2

= \frac{7 \cdot 3 x ^{5} y ^{7}}{7 \cdot 2 x ^{3} y ^{8}}

Cancel the common factor:

7

= \frac{3 x ^{5} y ^{7}}{2 x ^{3} y ^{8}}

Simplify

\frac{x ^{5}}{x ^{3}} : x^{2}

= \frac{3 x ^{2} y ^{7}}{2 y ^{8}}

Simplify

\frac{y ^{7}}{y ^{8}} : \frac{1}{y}

= \frac{3 x ^{2}}{2 y}

- 7 c < 1

\frac{3 - x}{6} - \frac{1 - 2 x}{18} = \frac{2}{9}

\frac{5}{6} x - \frac{2}{3} x = - \frac{3}{8}

\frac{9}{9}

(x + 7) (x - 3) > 0

What is (21x^5y^7)/(14x^3y^8) ?
The solution to (21x^5y^7)/(14x^3y^8) is (3x^2)/(2y)