What is 5/(6x)-4/(9x) ?

The solution to 5/(6x)-4/(9x) is 7/(18x)

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simplify 5/(6x)-4/(9x)

simplify

\frac{5}{6 x} - \frac{4}{9 x}

\frac{7}{18 x}

Solution steps

\frac{5}{6 x} - \frac{4}{9 x}

Least Common Multiplier of

6 x, 9 x : 18 x

Adjust Fractions based on the LCM

= \frac{15}{18 x} - \frac{8}{18 x}

Apply the fraction rule:

\frac{a}{c} - \frac{b}{c} = \frac{a - b}{c}

= \frac{15 - 8}{18 x}

Subtract the numbers:

15 - 8 = 7

= \frac{7}{18 x}

(5^{3})^{3}

(4 x - 9) (2 x^{2} + 2 x + 1)

(a + 2 b)^{3}

20 a b^{2} - 5 a^{3} b

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