2. Simplify these expressions a 6ab + (-3x) + 2ab b. 12x + 4y + (-3x) c 6w + (-2y) + 3w d 4abc + (-9abc) + 10d

Question

2. Simplify these expressions
a 6ab + (-3x) + 2ab
b. 12x + 4y + (-3x)
c 6w + (-2y) + 3w
d 4abc + (-9abc) + 10d

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Charlie 4 weeks 2021-09-16T14:49:12+00:00 1 Answer 0

Answers ( )

    0
    2021-09-16T14:50:21+00:00

    Answer:

    Step-by-step explanation:

    a 6ab + (-3x) + 2ab

    we have  6ab + 2ab – 3x = 8ab – 3x

    b. 12x + 4y + (-3x)

    we have  12x – 3x + 4y = 9x + 4y

    c 6w + (-2y) + 3w

    we have  6w + 3w – 2y = 9w – 2y

    d 4abc + (-9abc) + 10d

    we have 4 abc – 9abc + 10d = – 5abc + 10d

    Here for you.

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