Solve for x
x=2
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5.14x=10.28
Combine 3.14x and 2x to get 5.14x.
x=\frac{10.28}{5.14}
Divide both sides by 5.14.
x=\frac{1028}{514}
Expand \frac{10.28}{5.14} by multiplying both numerator and the denominator by 100.
x=2
Divide 1028 by 514 to get 2.
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