Question

If 9 power x multiplied by 3 power 2 multiplied by 3 power -x by 2 multiplied by -2 is equal to 1 divided by 27 then x is equal to ???

Answer 1

Answer:

9.2 x 3 power 2 x 3 4 - X + 2 x minus 2 is equal to 1 divided by 27 then x is equal to

Answer 2

Answer:9^x*3^2*3^-x*2^-2=1/27

9^x*9*1/3^x*1/4=1/27

9^x*3*1/x*1/4=1/27

9^x*-x*3=1/27

-x^2=1/27*27

1/x^2=1/27^2

x^2=27^2

x=27

Step-by-step explanation: