Questions: Use the ALEKS graphing calculator to solve the equation.
e^(2x-2)=3x+1
Round to the nearest hundredth.
If there is more than one solution, separate them with commas.
x=
Transcript text: Use the ALEKS graphing calculator to solve the equation.
\[
e^{2 x-2}=3 x+1
\]
Round to the nearest hundredth.
If there is more than one solution, separate them with commas.
\[
x=
\]
Solution
Solution Steps
To solve the equation \( e^{2x-2} = 3x + 1 \), we need to find the value(s) of \( x \) where both sides of the equation are equal. This is a transcendental equation, which typically requires numerical methods to solve. We can use Python's numerical solvers, such as those in the scipy.optimize library, to find the roots of the equation. We'll define a function representing the difference between the two sides of the equation and use a root-finding method to solve for \( x \).
Step 1: Set Up the Equation
We start with the equation given in the problem:
\[
e^{2x - 2} = 3x + 1
\]
Step 2: Rearrange the Equation
To find the roots, we can rearrange the equation to form a function:
\[
f(x) = e^{2x - 2} - (3x + 1)
\]
We need to find the value(s) of \( x \) for which \( f(x) = 0 \).
Step 3: Solve for \( x \)
Using numerical methods, we find that the solution to the equation is approximately:
\[
x \approx -0.309018
\]
Step 4: Round the Solution
Rounding this value to the nearest hundredth gives us: