Question 379070
I'm assuming you mean,{{{5*ln(e^8)-ln(e^7)}}}??
{{{5*ln(e^8)-ln(e^7)=40*ln(e)-7*ln(e)}}}
{{{5*ln(e^8)-ln(e^7)=40*1-7*1}}}
{{{5*ln(e^8)-ln(e^7)=highlight(33)}}}