When subtracting these two algebraic expressions, the second expression would be equivalent to: (3x + 7) – (2x +4) 2.0 -4

Question

When subtracting these two algebraic expressions, the second expression would be equivalent to:
(3x + 7) – (2x +4)
2.0 -4
O-2.3 – 4
O-20 + 4
O 2x + 4

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Thiên Hương 5 years 2021-08-28T20:08:25+00:00 1 Answers 9 views 0

Answers ( )

  1. hongcuc2
    0
    2021-08-28T20:09:48+00:00
    Reply

    Answer:

    (-2x-4)

    Step-by-step explanation:]

    Given data

    we are given that the expression is

    the first expression is(3x + 7)

    the second expression is(2x +4)

    (3x + 7) - (2x +4)

    When we open bracket the second expression becomes

    (-2x-4)

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Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )