Solve for f, x
x=3
f = \frac{8}{3} = 2\frac{2}{3} \approx 2.666666667
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f\times 3=2^{3}
Consider the first equation. Insert the known values of variables into the equation.
f\times 3=8
Calculate 2 to the power of 3 and get 8.
f=\frac{8}{3}
Divide both sides by 3.
f=\frac{8}{3} x=3
The system is now solved.
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