5 Simple Steps to Solve One Step Equations
Understanding One Step Equations
One step equations are simple algebraic equations that can be solved in just one step. They are a fundamental concept in mathematics and are used to solve a wide range of problems. In this blog post, we will explore the concept of one step equations and provide 5 simple steps to solve them.
What are One Step Equations?
One step equations are equations that can be solved by performing a single operation, such as addition, subtraction, multiplication, or division. They are typically written in the form of ax = b, where a and b are constants and x is the variable. For example:
2x = 6
In this equation, we need to isolate the variable x by performing a single operation.
Step 1: Identify the Operation
The first step in solving a one step equation is to identify the operation that needs to be performed. Look at the equation and determine if you need to add, subtract, multiply, or divide to isolate the variable.
For example, in the equation 2x = 6, we need to divide both sides by 2 to isolate the variable x.
🔍 Note: Make sure to identify the operation correctly, as it will affect the solution to the equation.
Step 2: Apply the Operation
Once you have identified the operation, apply it to both sides of the equation. This will help you to isolate the variable.
For example, in the equation 2x = 6, we need to divide both sides by 2:
2x = 6 x = 6 ÷ 2 x = 3
Step 3: Simplify the Equation
After applying the operation, simplify the equation by performing any necessary calculations.
For example, in the equation x = 6 ÷ 2, we can simplify it to x = 3.
Step 4: Check the Solution
Once you have solved the equation, check your solution by plugging it back into the original equation.
For example, in the equation 2x = 6, we can plug in x = 3 to check if it is true:
2(3) = 6 6 = 6
This shows that our solution is correct.
Step 5: Write the Final Answer
The final step is to write the final answer in the correct format.
For example, in the equation 2x = 6, the final answer is x = 3.
Equation | Solution |
---|---|
2x = 6 | x = 3 |
x + 2 = 5 | x = 3 |
4x = 12 | x = 3 |
In summary, solving one step equations is a simple process that requires identifying the operation, applying it to both sides of the equation, simplifying the equation, checking the solution, and writing the final answer.
By following these 5 simple steps, you can solve one step equations with ease and confidence.
To recap, the key points to remember when solving one step equations are:
- Identify the operation that needs to be performed
- Apply the operation to both sides of the equation
- Simplify the equation by performing any necessary calculations
- Check the solution by plugging it back into the original equation
- Write the final answer in the correct format
By mastering these steps, you will be able to solve one step equations with ease and move on to more complex algebraic equations.
What is a one step equation?
+A one step equation is a simple algebraic equation that can be solved in just one step.
How do I identify the operation in a one step equation?
+To identify the operation, look at the equation and determine if you need to add, subtract, multiply, or divide to isolate the variable.
Why is it important to check the solution in a one step equation?
+Checking the solution helps to ensure that the answer is correct and that the equation is balanced.
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