how many solutions does this problem have 2x – 4 = 2(x – 2)​

Question

how many solutions does this problem have 2x – 4 = 2(x – 2)​

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Thanh Thu 6 months 2021-08-13T01:17:38+00:00 1 Answers 1 views 0

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    2021-08-13T01:19:10+00:00

    Answer:

    = 0

    Step-by-step explanation:

    Let’s solve your equation step-by-step.

    2x−4=2(x−2)

    Step 1: Simplify both sides of the equation.

    2x−4=2(x−2)

    2x+−4=(2)(x)+(2)(−2)(Distribute)

    2x+−4=2x+−4

    2x−4=2x−4

    Step 2: Subtract 2x from both sides.

    2x−4−2x=2x−4−2x

    −4=−4

    Step 3: Add 4 to both sides.

    −4+4=−4+4

    0=0

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