How do I solve for x if my equation is y = x – 3

Question

How do I solve for x if my equation is y = x – 3

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Amaya 2 weeks 2022-01-10T10:52:27+00:00 2 Answers 0 views 0

Answers ( )

    0
    2022-01-10T10:53:48+00:00

    Steps to solve:

    y = x – 3

    ~Subtract x to both sides

    y – x = x – x + (-3)

    ~Simplify

    y – x = -3

    ~Subtract y to both sides

    y – y – x = -3 – y

    ~Simplify

    -x = -3 – y

    ~Divide x by -1 to both sides

    -x/-1 = -3/-1 + (-y/-1)

    ~Simplify

    x = 3 + y or x = y + 3

    Best of Luck!

    0
    2022-01-10T10:54:10+00:00

    Answer:

    x = y + 3

    Step-by-step explanation:

    y=x-3\Rightarrow x-3=y\qquad\text{add 3 to both sides}\\\\x-3+3=y+3\\\\x=y+3

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