Math Problem Statement
Solve 3(4 - 2x) = -x + 1
Solution
We are given the equation:
Let's solve it step by step.
Step 1: Distribute the 3 on the left-hand side
Now the equation is:
Step 2: Move all terms involving to one side
Add to both sides: Simplify the right-hand side:
Step 3: Move constant terms to the other side
Subtract 1 from both sides:
Step 4: Solve for
Divide both sides by 5:
Thus, the solution is:
Answer:
The correct choice is A.
Would you like further details on any of the steps or explanations? Here are some related questions you could explore:
- How do you verify solutions to linear equations?
- What are the common properties of linear equations?
- How does distribution work in algebraic expressions?
- How can you solve equations with fractions?
- What is the geometric interpretation of linear equations?
Tip: Always check your solution by plugging it back into the original equation to ensure correctness.
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Math Problem Analysis
Mathematical Concepts
Linear Equations
Algebra
Formulas
Distributive Property
Linear Equation Solving
Theorems
Properties of Equality
Suitable Grade Level
Grades 7-9