If −2 = 1 , find the sum of ( 3x + 4 ) & ( x + 5 ).​

Question

If

−2

= 1 , find the sum of ( 3x + 4 ) & ( x + 5 ).​

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Sadie 1 month 2021-08-19T02:19:10+00:00 2 Answers 0 views 0

Answers ( )

    0
    2021-08-19T02:20:40+00:00

    Answer:

    17

    Step-by-step explanation:

    First we will fill x=2

    (3*2+4)+(2+5)

    (6+4)+7

    10+7

    =17

    0
    2021-08-19T02:21:09+00:00

    Answer:

    X=-2

    (3(-2)+4) +(-2+5)

    (-6+4)+(-3)

    -2-3

    -5

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