Question: Determine whether the equation is an identity, a conditional equation, or a contradiction. 1. 3(x 1) = 3x - 3 2. 2(x + 1)

Determine whether the equation is an identity, a conditional equation, or a contradiction.
1. 3(x − 1) = 3x - 3
2. 2(x + 1) = 2x - 1
3. 2(x − 1) = 3x + 1
4. 4(x + 2) = 2x + 2

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