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Find x if x+y=z y−z=x
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Find x if x+y=z y−z=x
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Apr 26, 2021
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Find x if x+y=z y−z=x
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Greg Kennedy
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Answer:
y=z, x=0
Explanation:
x+y=z
y-z=x
Isolate x.
{y-z=(z-y)}
Isolate y.
x=z-z
z-z=0
Lauro
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Apr 30, 2021
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Lauro
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