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24 June, 00:30

Find 3x2 - y3 - y3 - z if x = 3, y = - 2, and z = - 5

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Answers (2)
  1. 24 June, 02:05
    0
    35. You have to plug in all the numbers to the matching variables and solve.
  2. 24 June, 02:25
    0
    The answer would be 35

    u multiply the 3 and 3 then multiply the 2 then u take the - 2 and then u multiply to get the - 6. then do the same for the other one. then u get 18 + 6+6+5=35

    the subtraction signs turn to plus.
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