Answer:
Step-by-step explanation:
[tex]5e^{6x+3}=0.1\\e^{6x+3}=\frac{0.1}{5}=0.026x+3=ln(0.02)\\6x=ln(0.02)-3\\x=\frac{1}{6}( ln(0.02)-3)\approx -1.152[/tex]