Maaf kakak ini sih gimana ya caranya

A) √3^(x+3) = ⅓^(6-x)
3^½(x+3) = 3^(x-6)
½(x+3) = x-6
x+3 = 2x -12
x-2x = -12-3
-x = -15
x = 15

b) ⁴√8^(x-5) = 4^(4 + 2x)
2^¾(x-5) = 2^2(4+2x)
¾(x -5) = 8 + 4x
3(x-5) = 4(8+4x)
3x – 16x = 15 + 32
-13x = 47
x = -47/13 = -3 8/13

c) 128^(8x -2) = 2^(10+x)
2^7(8x-2) = 2^(10+x)
56x – 14 = 10 + x
56x – x = 14 + 10
55x = 25
x = 5/11

d) 64^(5x-1) = 16^(3x+3)
4^3(5x-1) = 4^2(3x+3)
15x -3 = 6x + 6
15x – 6x = 3 + 6
9x = 9
x = 1