Find the value of $x$ that satisfy the equation: $3^{11}+3^{11}+3^{11} = 3^x$ I have this question:


$$3^{11}+3^{11}+3^{11} = 3^x$$
    Find the value of $x$



Takking $3^{11}$ common from left hand side,
$3^{11}(1 + 1 + 1) = 3^x$
$3^{11}(3) = 3^x$
$3^{12} = 3^x$
$x = 12$

Or -

$3(3^{11})= 3^x$
$3^{12} = 3^x$
$x = 12$
