# 5^6*3^4=15^4*25^x

### 5^6*3^4=15^4*25^x

So recently I had this question at a test:
5^6*3^4=15^4*25^x
I would be very happy to get som help with this.

Guest

### Re: Help with a problem

$5^6*3^4=15^4*25^x$
$5^4*5^2*3^4=15^4*25^x$

$(5*3)^4*5^2=15^4*25^x$
$5^2=25^x$
$25=25^x$
$x = 1$

Guest