Question 613035
I can't tell what the expression really is. Are those base 10 logs with a "2*" in each one? Or are they supposed to be base 2 logs? Or something else? My guess is that this confusion is why no one has helped you with this problem. Tutors are more like to respond to clearly expressed problems.<br> Logarithms can be particularly difficult to express clearly using a keyboard. Your best options:<ul><li>Use some English (and parentheses) along with the math. For example:
base 10 log of (x-3) = 3
log, base 4, of (3x) + 2(log, base 4, of (9x))
etc.</li><li>Learn to use syntax algebra.com uses to display logs. Click on the "Show source" link on this page to see what I typed to get the following:
{{{log((x-3)) = 3}}}
{{{log(4, (3x)) + 2log(4, (9x))}}}
Note:<ul><li>the expressions are surrounded with matching sets of three braces.</li><li>the seeming extra set of parentheses.</li></ul>I hope from these examples you can teach yourself how to use this syntax.</li></ul>Please try re-posting your question more clearly.