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    solve the equation through substitution

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    Not sure how to do the below:

    Solve:
    2x=3y=-2
    4x+6y=-4.

    © BrainMass Inc. brainmass.com March 4, 2021, 6:13 pm ad1c9bdddf
    https://brainmass.com/math/algebra/solve-equation-substitution-35221

    Solution Preview

    I wonder if it is 2x=3y=-2
    or 2x+3y=-2

    Now, assume the system is
    2x+3y=-2 ...

    Solution Summary

    This solution is comprised of a detailed explanation to solve the equation.

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