Solve for x
x = \frac{40000000000000000}{6427876096865393} = 6\frac{1432743418807642}{6427876096865393} \approx 6.222895307
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0.6427876096865393 = \frac{4}{x}
Evaluate trigonometric functions in the problem
0.6427876096865393x=4
Variable x cannot be equal to 0 since division by zero is not defined. Multiply both sides of the equation by x.
x=\frac{4}{0.6427876096865393}
Divide both sides by 0.6427876096865393.
x=\frac{40000000000000000}{6427876096865393}
Expand \frac{4}{0.6427876096865393} by multiplying both numerator and the denominator by 10000000000000000.
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