Solve for x
x=6240
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x=3900\times \frac{8}{5}
Multiply both sides by \frac{8}{5}, the reciprocal of \frac{5}{8}.
x=\frac{3900\times 8}{5}
Express 3900\times \frac{8}{5} as a single fraction.
x=\frac{31200}{5}
Multiply 3900 and 8 to get 31200.
x=6240
Divide 31200 by 5 to get 6240.
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