Math Problem Statement
Solve for x and y: 3x+2y=12
Solution
To solve the equation for and , we can express one variable in terms of the other. Let's solve for in terms of :
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Start with the equation:
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Subtract from both sides:
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Divide both sides by 2 to solve for :
So, the solution in terms of is .
If you'd like to find specific values of and , you can choose a value for and substitute it into the equation to solve for , or vice versa. However, with just one equation, and are dependent on each other and can have infinitely many solutions.
Would you like details on this process or have any questions?
Here are 5 related questions to consider:
- How do you solve a system of equations with two variables?
- What happens if we assign specific values to or in this equation?
- How would the graph of this equation look in the coordinate plane?
- Can we solve this problem using matrix methods?
- How does substitution compare to elimination in solving systems of equations?
Tip: Always check your solution by substituting the values back into the original equation to ensure they satisfy it.
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Math Problem Analysis
Mathematical Concepts
Algebra
Linear Equations
Formulas
Linear equation: ax + by = c
Theorems
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Suitable Grade Level
Grades 6-8