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7th grade math

posted by on .

I need help solving the equation
{5x[(4+9)-2]+3}/2=

PLEASE DON'T GIVE ME THE ANSWER WITHOUT GIVING ME THE ORDER OF OPERATION.

  • 7th grade math - ,

    start off with the parenthesis in the middle of the problem and work outwards. first do 4 + 9 then subtract the two then multiply by 5 first and then add three last divide by two

    parenthesis always go first then exponents
    mult and div
    add and subt

    i think you should get like 29 or something.... idk i did mental math quickly

  • spanish - ,

    i don't know what the teachers be sayin

  • 7th grade math - ,

    try using

    Brackets
    Exponents
    Division
    Mulitiplication
    Addition
    Subtraction

    as the order for doing things in the equation

  • 7th grade math - ,

    remember PEMDAS???

    Parentheses
    Exponents
    Multiplication
    Division
    Addittion
    Subtraction

  • 7th grade math - ,

    15x-9=21

  • 7th grade math - ,

    you should really use this website for good and not for stupid notes like the one from zrdc xshktnpl

  • 7th grade math - ,

    -35 divided by 5 minus 8 times 3 open parenthesis 5 plus 2 times 7 what is the answer by following the pemdas

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