Decide mathematic equations

How to solve a log equation

\log _2(x+1)=\log _3(27) \ln (x+2)-\ln (x+1)=1 \ln (x)+\ln (x-1)=\ln (3x+12) 4+\log _3(7x)=10 \ln (10)-\ln (7-x)=\ln (x) \log _2(x^2-6x)=3+\log _2(1-x)

  • Get help from expert teachers
  • Instant solutions
  • Scan

Logarithmic equations: variable in the argument (video)

Type 1. In this type, the variable you need to solve for is inside the log, with one log on one side of the equation and a constant on the other. Turn the variable inside the log into an

Clear up math problem

Determine math

To determine math equations, one could use a variety of methods, such as trial and error, looking for patterns, or using algebra.


Clear up mathematic problems

If you're struggling with mathematics, there are plenty of resources available to help you clear up any problems you may have.

Clarify mathematic problem

Always on Time

If you're looking for a punctual person, you can always count on me.

Solve equation

Do homework

Homework is a necessary part of school that helps students review and practice what they have learned in class.

Solving Log Equations with Exponentials

Since we want to transform the left side into a single logarithmic equation, we

Decide math equations

The answer to the equation is 4.

Expert teachers will give you an answer in real-time

If you're looking for an expert opinion on something, our instructors are always available to give you an answer in real-time.

Do mathematic tasks

Doing homework can help improve grades.

Clarify mathematic question

Mathematics is the study of numbers, shapes, and patterns. It is used in everyday life, from counting and measuring to more complex problems.

Solving Logarithmic Equations

Solve the logarithmic equation: $$ \log_{2}(x+4)-\log_{2}(3)=\log_{2}(x-2)-\log_{2}(5)$$ Solution: Here, we have a logarithm subtraction on each side of the equation. We can use the quotient

Solving Logarithmic Equations – Explanation & Examples

log(3x−2)−log(2) = log(x+4) log(3x−2 2) = log(x+4) Apply the quotient rule of logarithms. 3x−2 2 = x+4 Apply the one-to-one property. 3x−2 = 2x+8 Multiply both sides of the equation by 2. x = 10 Subtract 2x and add 2.

Deal with mathematic
24/7 Live Specialist

You can always count on us for help, 24 hours a day, 7 days a week.

Figure out math problems

Math is a way of solving problems by using numbers and equations.

Top Professionals

Some of the top professionals in the world are those who have dedicated their lives to helping others.