Solve for x
x = \frac{25000000000000000}{3434346774318277} = 7\frac{959572579772061}{3434346774318277} \approx 7.279404685
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2.7474774194546216 = \frac{20}{x}
Evaluate trigonometric functions in the problem
2.7474774194546216x=20
Variable x cannot be equal to 0 since division by zero is not defined. Multiply both sides of the equation by x.
x=\frac{20}{2.7474774194546216}
Divide both sides by 2.7474774194546216.
x=\frac{200000000000000000}{27474774194546216}
Expand \frac{20}{2.7474774194546216} by multiplying both numerator and the denominator by 10000000000000000.
x=\frac{25000000000000000}{3434346774318277}
Reduce the fraction \frac{200000000000000000}{27474774194546216} to lowest terms by extracting and canceling out 8.
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