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How do I solve for x in this matrix?

How do I solve for x in this matrix?-example-1
User Balboa
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1 Answer

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When matrices are equal, corresponding terms are equal.

... 5x - 8 = 2

... 5x = 10 . . . . . . . . add 8

... x = 2 . . . . . . . . . divide by 5

User Jhunovis
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