# Maths

Mr lee is 56 years old. His nephew, sam, is 4 years old. In how maby yearsâ€™ time will mr lee be 5 times as old as his nephew

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1. in x years:
Mr. Lee --- 56+x
Sam ---- 4 + x

56+x = 5(4+x)

solve for x

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2. L = 56
S = 4

L + x = 5 (S + x)

56 + x = 5 (4 + x) = 20 + 5 x
4 x = 36
x = 9

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3. Wat

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4. What is this????

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