Given f, of, x, equals, 3, x, minus, 4f(x)=3x−4, find f, of, 4f(4)
To find the value of f(4), we substitute x = 4 into the equation f(x) = 3x - 4.
f(4) = 3(4) - 4
f(4) = 12 - 4
f(4) = 8
Now, to find 4f(4), we multiply f(4) by 4.
4f(4) = 4 * 8
4f(4) = 32
Therefore, 4f(4) = 32.