Question:

If the sum of the ages of a mother & her twins equals 58, how old her the twins now?

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The mother was 25 at the time of their birth. How would you write out an equation for a problem like this?

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  1. (25+x)+2x=58

    25 + 3x = 58

    3x = 33

    x = 11

    Mom is 46

    Twins are 11


  2. x (daughter) [+ x + 25 (mother)] = 58

    2x + 25 = 58

    2x = 33

    x = 16.5

    mother = x (daughter) + 25 = 41.5

  3.   age of child=x

    25+2x=58       (2x= age of twins)

    2x=58-25=33

      x=33/2=16yrs  6month


  4. Any number divisible by two, which subtracted from 58 is greater than 25.

    But you will need to be more detailed and specific in your equation

  5. 25(age at the time of their birth)+x(years since their birth)+2x(two times the age of the twins=58

    58-25=3x

    33=3x

    x=11

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