Anonymous
Anonymous asked in Science & MathematicsMathematics · 1 decade ago

what's the answer to (-10++5)-?++5-(+5--10)=+5?

the "?" needed to be discovered to fit this expression

2 Answers

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  • Anonymous
    1 decade ago
    Favorite Answer

    (-10+5)-x+5-(5-10) = 5

    (-5)-x+5-(-5) = 5

    -5-x+5+5=5

    -5-x+10=5

    -x-5=5

    -x=10

    x = -10

    where x is your ?

  • 1 decade ago

    The above answer is probably correct, but if ++ is deemed to be + shouldn't -- be considered to be a +? Very strange equation.

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