diketahui (1/2)^8=4x

[tex]( \frac{1}{2}) {}^{8} = {4}^{x} \\ \frac{ {1}^{8} }{ {2}^{8} } = {4}^{x} \\ \frac{1}{256} = {4}^{x } \\ \frac{1}{ {4}^{4} } = {4}^{x} \\ {4}^{ - 4} = {4}^{x} \\ - 4 = x[/tex]