<span>We have this equation:
</span>

and we need to find the value of x.
First of all, we multiply the whole equation for 1/2, so our goal is to isolate x, therefore:
Next step we must do is to apply <span>logarithms:
</span>

Next, we have to apply identities and then to solve the equation:




Finally, we have the value of x which was our goal. This is the answer for the question above:
The answer would be -10 if you want me to explain tell me to <span />
Answer:
80 + 30h
Step-by-step explanation:
10(8+3h)
Distribute
10*8 + 10*3h
80 + 30h
Answer:
To answer this question, there needs to be choices provided since the description you provided states "which of the following".
Step-by-step explanation: