expressions equivalent 5(4n-11) – 3n + 20

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expressions equivalent 5(4n-11) – 3n + 20

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    2021-09-06T07:45:18+00:00

    5(4n-11) – 3n + 20

    To get equivalent expression we remove the parenthesis and combine like terms

    We distribute 5 inside the parenthesis 4n – 11

    5 times 4n = 20n

    5 times -11 = -55

    So expression becomes

    20n – 55 – 3n + 20

    Now we combine like terms

    20n  and -3n are like terms

    20n – 3n is 17n, also -55 + 20 is -35

    so expression becomes -17n -35

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