Question

Find the value of x: (2)/(3)^-4 x (2)/(3)^3x= (2)/(3)^5

Answer 1

Answer:

66

Step-by-step explanation:

Solution

3x(4x−5)+3=12x

2

−15x+3

x=3 gives the value 12(9)−15×3+3

=108−45+3

=66