Question

find the value of x if 5 power x-3 into 3 power 2x-8.=225

​

Answer 1

Answer:

225 can be written in the form of prime factors as :. 3 × 3 × 5 × 5 = 3² × 5²

So,

the equation will be formed which is as follows :

Comparing the value of 5 with 5 and 3 with 3 ,

we have,

So,

also,

x = 5

Thus

the value of x is 5

Step-by-step explanation: