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Use substitution to combine equations. Rewrite so that one side is equal to 0.

Use substitution to combine equations. Rewrite so that one side is equal to 0.-example-1
User Anayza
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Using substitution, I merged the two equations setting them equal to each other:


3 = -x^(2) + 6x - 8

Then, in order to make one side zero, all you have to do is subtract 3 from each side.

Your answer would be:


0 = -x^(2) + 6x - 8

User Anandan
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