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\frac{81}{163}x\left(\frac{28}{3}-\frac{5}{9}\times \frac{3}{10}\right)=11+\frac{11}{5}
Variable x cannot be equal to 0 since division by zero is not defined. Multiply both sides of the equation by x.
\frac{81}{163}x\left(\frac{28}{3}-\frac{5\times 3}{9\times 10}\right)=11+\frac{11}{5}
Multiply \frac{5}{9} times \frac{3}{10} by multiplying numerator times numerator and denominator times denominator.
\frac{81}{163}x\left(\frac{28}{3}-\frac{15}{90}\right)=11+\frac{11}{5}
Do the multiplications in the fraction \frac{5\times 3}{9\times 10}.
\frac{81}{163}x\left(\frac{28}{3}-\frac{1}{6}\right)=11+\frac{11}{5}
Reduce the fraction \frac{15}{90} to lowest terms by extracting and canceling out 15.
\frac{81}{163}x\left(\frac{56}{6}-\frac{1}{6}\right)=11+\frac{11}{5}
Least common multiple of 3 and 6 is 6. Convert \frac{28}{3} and \frac{1}{6} to fractions with denominator 6.
\frac{81}{163}x\times \frac{56-1}{6}=11+\frac{11}{5}
Since \frac{56}{6} and \frac{1}{6} have the same denominator, subtract them by subtracting their numerators.
\frac{81}{163}x\times \frac{55}{6}=11+\frac{11}{5}
Subtract 1 from 56 to get 55.
\frac{81\times 55}{163\times 6}x=11+\frac{11}{5}
Multiply \frac{81}{163} times \frac{55}{6} by multiplying numerator times numerator and denominator times denominator.
\frac{4455}{978}x=11+\frac{11}{5}
Do the multiplications in the fraction \frac{81\times 55}{163\times 6}.
\frac{1485}{326}x=11+\frac{11}{5}
Reduce the fraction \frac{4455}{978} to lowest terms by extracting and canceling out 3.
\frac{1485}{326}x=\frac{55}{5}+\frac{11}{5}
Convert 11 to fraction \frac{55}{5}.
\frac{1485}{326}x=\frac{55+11}{5}
Since \frac{55}{5} and \frac{11}{5} have the same denominator, add them by adding their numerators.
\frac{1485}{326}x=\frac{66}{5}
Add 55 and 11 to get 66.
x=\frac{66}{5}\times \frac{326}{1485}
Multiply both sides by \frac{326}{1485}, the reciprocal of \frac{1485}{326}.
x=\frac{66\times 326}{5\times 1485}
Multiply \frac{66}{5} times \frac{326}{1485} by multiplying numerator times numerator and denominator times denominator.
x=\frac{21516}{7425}
Do the multiplications in the fraction \frac{66\times 326}{5\times 1485}.
x=\frac{652}{225}
Reduce the fraction \frac{21516}{7425} to lowest terms by extracting and canceling out 33.