Q. Solve. Round your answer to the nearest thousandth.4x=7x=____
Write Equation: Write down the equation.We have the equation 4x=7.We need to solve for x.
Apply Logarithms: Apply logarithms to both sides of the equation.Taking the logarithm of both sides gives us log(4x)=log(7).
Use Power Property: Use the power property of logarithms. The power property of logarithms states that logb(Mn)=n⋅logb(M). Therefore, we can write x⋅log(4)=log(7).
Isolate x: Isolate x.To solve for x, we divide both sides by log(4), which gives us x=log(4)log(7).
Calculate x: Calculate the value of x using a calculator.x=log(4)log(7)≈0.6021.403≈2.330
Round Answer: Round the answer to the nearest thousandth. x≈2.330
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