Answer
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Step 1: Identify the equation and its components.
Here, $$2x$$ is the term multiplied by the variable, $$3$$ is the constant term, and $$7$$ is the target value that the equation should equal after solving for the variable.
Step 2: Move all terms containing the variable to one side of the equation and all other terms to the other side.
2x + 3 - 3 = 7 - 3 \Rightarrow 2x = 4
To do this, subtract the constant term from both sides:
Final Answer
The solution to the equation 2x + 3 = 7 is x = 2.
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