Solve for x
x=\frac{7}{18}\approx 0.388888889
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x=\frac{5}{6}-\frac{4}{9}
Subtract \frac{4}{9} from both sides.
x=\frac{15}{18}-\frac{8}{18}
Least common multiple of 6 and 9 is 18. Convert \frac{5}{6} and \frac{4}{9} to fractions with denominator 18.
x=\frac{15-8}{18}
Since \frac{15}{18} and \frac{8}{18} have the same denominator, subtract them by subtracting their numerators.
x=\frac{7}{18}
Subtract 8 from 15 to get 7.
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