Math Problem Statement
For each equation, choose the statement that describes its solution. If applicable, give the solution.
Solution
Let's go through the two equations step by step:
First Equation:
- Distribute the and the :
- Simplify both sides:
- Move all terms involving to one side and constant terms to the other side:
- Solve for :
So, the solution is . The "No solution" answer chosen here is incorrect.
Second Equation:
- Distribute the and the :
- Simplify both sides:
- Since both sides are identical, this equation holds true for all values of .
So, all real numbers are solutions to the second equation.
Final Answers:
- For the first equation, .
- For the second equation, all real numbers are solutions.
Would you like more details on any steps? Here are some related questions:
- What does it mean when an equation has no solution?
- Can an equation have multiple solutions?
- What is the process for solving linear equations in one variable?
- How do you verify if an equation has infinite solutions?
- What happens when both sides of an equation simplify to the same expression?
Tip: Always simplify both sides of an equation before moving terms around—it helps avoid mistakes in handling constants and variables!
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Math Problem Analysis
Mathematical Concepts
Linear Equations
Distributive Property
Simplification
Formulas
-2(w + 2) + 7 = 3(w + 6)
-6(x + 1) + 8x = 2(x - 3)
Theorems
Properties of Equality
Distributive Property
Suitable Grade Level
Grades 7-9