Question

answer fast
${4}^{x} + {4}^{x} + {4}^{x} = 192$

Answer 1

${4}^{x} + {4}^{x} + {4}^{x} = 192$

$3(4^x) = 192$

$4^x =64$

$4^x = 4^3$

$x = 3$