Solve the equation -4 + 4a = 12 for a. A.4 B.5 C.6 D.9

Question

Solve the equation -4 + 4a = 12 for a. A.4 B.5 C.6 D.9

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Eloise 2 weeks 2021-09-14T21:37:06+00:00 2 Answers 0

Answers ( )

    0
    2021-09-14T21:38:09+00:00

    Answer:

    A.4

    Step-by-step explanation:

    got it

    0
    2021-09-14T21:38:27+00:00

    Answer:a=4

    Step-by-step explanation:

    -4+4a=12

    Add 4 to both sides

    4a=16

    Divide both sides by 4

    a=4

    Therefore a=4

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