Which operation should be used to solve x + 3 = 7?

Question

Which operation should be used to solve x + 3 = 7?

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Lydia 3 weeks 2021-09-26T17:26:51+00:00 2 Answers 0

Answers ( )

    0
    2021-09-26T17:28:01+00:00

    Answer:

    SUbtraction

    7-3=4 so X is 4

    Step-by-step explanation:

    0
    2021-09-26T17:28:19+00:00

    Answer:

    You can use the Subtraction property of equality

    You have to subtract 3 on both sides to have x alone, which will give you x=4

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45:7+7-4:2-5:5*4+35:2 =? ( )