Q. Solve. Round your answer to the nearest thousandth.3x=5x= ____
Write Equation: Write down the equation.We are given the equation 3x=5.We need to solve for x.
Apply Logarithm: Apply the logarithm to both sides of the equation.To solve for x, we can take the logarithm of both sides. We can use any logarithm, but for simplicity, we'll use the natural logarithm (ln).ln(3x)=ln(5)
Use Power Property: Use the power property of logarithms.The power property of logarithms states that ln(ab)=b⋅ln(a). We apply this property to simplify the left side of the equation.x⋅ln(3)=ln(5)
Isolate x: Isolate x.To solve for x, we divide both sides of the equation by ln(3).x=ln(3)ln(5)
Calculate x: Calculate the value of x using a calculator.Using a calculator, we find:x=ln(3)ln(5)x≈1.46497352072…
Round Answer: Round the answer to the nearest thousandth. x≈1.465
More problems from Solve exponential equations using common logarithms