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Shawn is 5 years old. His mother is 32 years old. In how many years' time will his mother be 4 times as old as Shawn?

Solution

Shawn is 5 years old. His mother is 32 years old. In how many years' time will his mother be 4 times as old as Shawn?

Solution

Number of years from now : 4

Solution steps

Translate the problem into an equation:

4 (5 + x) = 32 + x

Solve for

x, 4 (5 + x) = 32 + x : x = 4

Number of years from now : 4

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