-2(-5x+3) A. 10x-6 B.-10x-6 C.-10x+6 D.10x+6

Question

-2(-5x+3)
A. 10x-6
B.-10x-6
C.-10x+6
D.10x+6

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Thu Giang 7 months 2021-08-13T01:53:32+00:00 2 Answers 6 views 0

Answers ( )

    0
    2021-08-13T01:55:17+00:00

    The answer is A. 10x-6

    0
    2021-08-13T01:55:20+00:00

    Answer:

    The answer is A.

    Step-by-step explanation:

    -2 * -5x is 10x. Negative multiplied by negative is a positve. 5×2 is 10.

    3 * -2 is -6. Negative mupltiplied by a positive is negative. 3×2 is 6.

    Therefore the 10x-6 is the answer.

    Hope you learned something! Have a great day!

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