Solve the equation. round to the nearest hundredth. show work.

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x=0.27

Step-by-step explanation:

We are given the equation;

The first step is to add 4.2 on both sides of the equation;

The next step will be to divide both sides of the equation by 1.2;

Next we take natural logs on both sides of the equation;

Finally, we divide both sides by 4*ln10 and simplify to determine x;