Question

answer this please fast​

Answer 1

Step-by-step explanation:

4^2x+2 = 16^2x-1

the problem simple us just have to equal the base on LHS and RHS so that u can equate the power of the base.

so, 4^(2x+2) = ( (4)^2)^2x-1 formula : (a^n)^m = a^mn

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

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

equate the powers

we have

2x+2 = 4x-2

-2x = -4

x = 2 (ans)