Question

solve 2^x+5 = 4^x-1​

Answer 1

Answer:

$2^{x+5}=4^{x-1}$

$2^{x+5}=2^{2{x-2}$

$x+5=2x-2$

$x=5+2$

$x=7$

Answer 2

Answer:

The answer is given above