First, identify the equation you need to solve. Since the problem statement is incomplete, ensure you have the full equation before proceeding.
If the equation is of the form \(x = 8\), then the solution is straightforward: the variable equals 8.
If the equation involves an expression set equal to 8, isolate the variable by performing inverse operations such as addition, subtraction, multiplication, or division.
Use algebraic properties like the distributive property, combining like terms, or factoring if necessary to simplify the equation.
After isolating the variable, check your solution by substituting it back into the original equation to verify it satisfies the equation.
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Key Concepts
Here are the essential concepts you must grasp in order to answer the question correctly.
Understanding Equations
An equation is a mathematical statement that asserts the equality of two expressions. Solving an equation involves finding the value(s) of the variable(s) that make the equation true. Recognizing the type of equation helps determine the appropriate solving method.
To solve for the variable, you need to isolate it on one side of the equation using inverse operations such as addition, subtraction, multiplication, or division. This process simplifies the equation step-by-step until the variable's value is found.
After finding a solution, substitute it back into the original equation to verify that it satisfies the equation. This step ensures that no mistakes were made during solving and that the solution is valid.