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Why do the value of x=7 ? that question is base from number 4

Answers

  • Réponse publiée par: HaHannah

    answer:

    x-(-1)=2

    x+1=2

    x=2-1

    x=1

    Step-by-step explanation:

    Not sure

  • Réponse publiée par: enrica11

    x=4

    Step-by-step explanation:

    transpose 2x then it will be like this -2x+3x=4 then it'll be x=4 thats the final answer

  • Réponse publiée par: 123gra

    x=4

    Step-by-step explanation:

    •3x=2x + 4

    •3x-2x=4

    Move variable to the left-hand side and change the sign.

    •x=4

    Just collect like terms

    :)

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Why do the value of x=7 ? that question is base from number 4...