뒤로Solving Linear Equations: Step-by-Step Guidance
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Q1. Solve the equation and check:
Background
Topic: Linear Equations
This question tests your ability to solve a linear equation in one variable by isolating the variable and checking your solution.
Key Terms and Formulas
Linear Equation: An equation of the form where are constants.
Additive Property of Equality: You can add (or subtract) the same value to both sides of an equation without changing its solution.
Multiplicative Property of Equality: You can multiply (or divide) both sides of an equation by the same nonzero value.
Step-by-Step Guidance
Try solving on your own before revealing the answer!
Final Answer:
To check, substitute back into the original equation: . Both sides equal 17, confirming the solution.
