Sophie is ordering a taxi from an online taxi service The taxi charges $3.50 just for the pickup and then an additional $1.25 pe
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Multiply the numbers.
Combine the multiplied terms into a single fraction
Find the common denominator.
Combine fractions with the lowest common denominator.
Multiply the numbers.
Eliminate the denominators of the fractions.
Cancel the multiplied terms that are in the denominator.
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Add 28 to both sides.
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<h3>Verification</h3>Let x=12.
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