Four times Sonu age decreased bye 3 is equal to 3 times his age increased by 7. How old is Sonu?
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1
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add the following.. pls ans very urgent
-3a²b², -5/2a²b², 4a²b², 2/3a²b²
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6
Answer:
Let Sonu's age be x.
4 x - 3 = 3 x + 7
4 x = 3 x + 7 + 3
4 x = 3 x + 10
4 x - 3 x = 10
x = 10
His age is 10 years.
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