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Four times Sony's age decreased by 3 is equal to 3 times his age increased by 7. How old is Sonu?
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Four times Sony's age decreased by 3 is equal to 3 times his age incre...
To solve the problem of determining Sonu's age based on the given equation, we will break it down step-by-step.
Understanding the Problem
- We know that four times Sonu's age decreased by 3 is equal to three times his age increased by 7.
- Let's denote Sonu's age as **x**.
Setting Up the Equation
- Based on the problem, we can formulate the equation as follows:
- **4x - 3 = 3x + 7**
Simplifying the Equation
- To solve for **x**, we will rearrange the equation:
- Subtract **3x** from both sides:
- **4x - 3x - 3 = 7**
- This simplifies to:
- **x - 3 = 7**
- Now, add **3** to both sides to isolate **x**:
- **x = 7 + 3**
- **x = 10**
Conclusion
- Sonu's age is **10 years**.
- To verify, we can substitute back into the original statement:
- **4(10) - 3 = 40 - 3 = 37**
- **3(10) + 7 = 30 + 7 = 37**
- Both sides equal **37**, confirming that our solution is correct.
Thus, Sonu is indeed **10 years old**!
Understanding the Problem
- We know that four times Sonu's age decreased by 3 is equal to three times his age increased by 7.
- Let's denote Sonu's age as **x**.
Setting Up the Equation
- Based on the problem, we can formulate the equation as follows:
- **4x - 3 = 3x + 7**
Simplifying the Equation
- To solve for **x**, we will rearrange the equation:
- Subtract **3x** from both sides:
- **4x - 3x - 3 = 7**
- This simplifies to:
- **x - 3 = 7**
- Now, add **3** to both sides to isolate **x**:
- **x = 7 + 3**
- **x = 10**
Conclusion
- Sonu's age is **10 years**.
- To verify, we can substitute back into the original statement:
- **4(10) - 3 = 40 - 3 = 37**
- **3(10) + 7 = 30 + 7 = 37**
- Both sides equal **37**, confirming that our solution is correct.
Thus, Sonu is indeed **10 years old**!
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Four times Sony's age decreased by 3 is equal to 3 times his age increased by 7. How old is Sonu?
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Four times Sony's age decreased by 3 is equal to 3 times his age increased by 7. How old is Sonu? for Class 7 2024 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about Four times Sony's age decreased by 3 is equal to 3 times his age increased by 7. How old is Sonu? covers all topics & solutions for Class 7 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Four times Sony's age decreased by 3 is equal to 3 times his age increased by 7. How old is Sonu?.
Four times Sony's age decreased by 3 is equal to 3 times his age increased by 7. How old is Sonu? for Class 7 2024 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about Four times Sony's age decreased by 3 is equal to 3 times his age increased by 7. How old is Sonu? covers all topics & solutions for Class 7 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Four times Sony's age decreased by 3 is equal to 3 times his age increased by 7. How old is Sonu?.
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