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2 October, 04:16

Solve and check the following equation. p = - 2p - 15p =

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Answers (2)
  1. 2 October, 04:29
    0
    I think its - 17p
  2. 2 October, 04:39
    0
    p = 0

    Step-by-step explanation:

    The given equality is p = - 2p - 15p

    Simplifying, p = (-2-15) p

    => p = - 17p

    Moving all the terms to the left hand side:

    => p + 17 p = 0

    => 18 p = 0

    The only value of p for which this equality will hold is when p = 0/18 = 0

    Validation:

    Substituting p = 0 in the original equality:

    p = - 2p - 15p

    LHS = p = 0

    RHS = - 2p - 15p

    = - 2*0 - 15*0 = 0-0 = 0

    So the two sides are equal and the equality is valid for p = 0.
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