`3(x+6)+2(x+3)=64`

Find x , if (2^(x - 1) . 2^(4x + 2))/2^(3x - 3) = 64

If (16)^(2x+3)=(64)^(x+3), then 4^(2x-2)=64(b)256(c)32(d)512

If x+(1)/(x)=2, then x^(3)+(1)/(x^(3))=64(b)14(c)8(d)2

What is the value of 4^(2x-2) , if (16)^(2x+3)=(64)^(x+3) ?

If 2x=-1+sqrt(3)i, then the value of (1-x^(2)+x)^(6)-(1-x+x^(2))^(6) is 32(b)-64 (c) 64(d)0

If 2x=-1+sqrt(3)i , then the value of (1-x^2+x)^6-(1-x+x^2)^6 is 32 (b) -64 (c) 64 (d) 0

Show that: 27 3x\ 64 3=\ 27 x\ 64 3 64 x\ 729 3=\ 64 3x\ 729 3 -125 x\ 216 3=\ -125 3x\ 216 3 -125 3x-1000=-125 3x\ -1000 3

If x^(2)xx x^(3)xx x = 64 what is x?

Evaluate lim_(x to 16) (x^(3//2) - 64)/(x - 16)