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Solve by substitution d+e=2 d-e=4

Solve by substitution d+e=2 d-e=4
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1 vote
Solve by substitution d+e=2 d-e=4

User Tony Bui
by
8.1k points

1 Answer

1 vote

Solve for d in d + e = 2

d = 2 - e

Substitute d = 2 - e into d - 3 = 4

2 - 2e = 4

Since 2 - 2e = 4 is false, this is an inconsistent system

No solution exists.

User Susan
by
7.5k points
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