Identify the equation with one variable from the following.

1.	Identify the equation with one variable from the following.
A.	\[\text{z+1224}\]
B.	\[\text{20-}\left( \text{10-5} \right)\text{=}\left( \text{3}\times \text{5} \right)\]
C.	\[\text{2n+1 =11}\]
D.	\[\frac{\text{3q}}{\text{2}}\text{0}\]
Answer» D. \[\frac{\text{3q}}{\text{2}}\text{0}\]

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Identify the equation with one variable from the following.

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