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A wise man gave his students this riddle; “how old am I if 400 reduced by three times my age is 175
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A wise man gave his students this riddle; “how old am I if 400 reduced by three times my age is 175
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Jan 20, 2018
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A wise man gave his students this riddle; “how old am I if 400 reduced by three times my age is 175
Mathematics
high-school
Aliquis
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400-3x=175
-3x=-225
x=75 years old
Sbk
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Jan 24, 2018
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Sbk
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