Question 427582
4e^x = 10

e^x = 10/4

ln (e^x) = ln (10/4)

xln(e) = ln(10/4)

Since ln(e) = 1

x(1) = ln (10/4)

x = ln(10/4)

Use the calculator and round to four digits:

x= 0.9163

Have a great day! John10