Solve for x
x = \frac{960}{7} = 137\frac{1}{7} \approx 137.142857143
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3.5x=480
Combine x and 2.5x to get 3.5x.
x=\frac{480}{3.5}
Divide both sides by 3.5.
x=\frac{4800}{35}
Expand \frac{480}{3.5} by multiplying both numerator and the denominator by 10.
x=\frac{960}{7}
Reduce the fraction \frac{4800}{35} to lowest terms by extracting and canceling out 5.
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