To solve the equation \(\frac{2f}{5} - \frac{8}{5} + 2f = 8\), follow these steps:
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First, combine like terms. Rewrite \(2f\) as \(\frac{10f}{5}\) to get a common denominator:
\[ \frac{2f}{5} + \frac{10f}{5} - \frac{8}{5} = 8 \]
This simplifies to:
\[ \frac{12f - 8}{5} = 8 \]
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To eliminate the fraction, multiply both sides by 5:
\[ 12f - 8 = 40 \]
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Next, isolate the term with \(f\) by adding 8 to both sides:
\[ 12f = 48 \]
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Finally, divide both sides by 12:
\[ f = 4 \]
Thus, the solution to the equation is \(f = 4\).
So, the response is 4.