Question

plss solveeee ittttt plssss

Answer 1

2^(2x+1) = (2²)^(2x-1),

2^(2x+1) =2^(4x-2),

then
2x+1 =4x-2,

2x=3,

x=3/2

Answer 2

2^(2x+1) = 4^(2x-1)
2^(2x+1) = 2^2(2x-1)
2x + 1 = 2(2x - 1)
2x + 1 = 4x - 2
4x -2 = 2x + 1
4x - 2x = 1 + 2
2x = 3
x = 3/2
x = 1.5