What is 2/9+5/12-7/18 ?

The solution to 2/9+5/12-7/18 is 1/4

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simplify 2/9+5/12-7/18

simplify

\frac{2}{9} + \frac{5}{12} - \frac{7}{18}

\frac{1}{4}

Decimal Notation

0.25

Solution steps

\frac{2}{9} + \frac{5}{12} - \frac{7}{18}

Least Common Multiplier of

9, 12, 18 : 36

Adjust Fractions based on the LCM

= \frac{8}{36} + \frac{15}{36} - \frac{14}{36}

Apply the fraction rule:

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

= \frac{8 + 15 - 14}{36}

Add the numbers:

8 + 15 - 14 = 9

= \frac{9}{36}

Cancel the numbers:

\frac{9}{36} = \frac{1}{4}

= \frac{1}{4}

\frac{x - 6}{4} - \frac{2 x + 1}{2} - 3 = \frac{x}{3} - \frac{1}{2}

\frac{x}{4} - 9 = 7

2 (\frac{24}{25}) (\frac{7}{25})

7 ab + 14 a b^{2} + 21 a^{2} b

4 + \frac{x}{15} = 3