Find the Domain 3*x-7=63

Problem

3*x−7=63

Solution

1. Identify the type of expression or equation provided. The equation 3*x−7=63 is a linear equation involving a polynomial expression.

2. Determine if there are any restrictions on the variable x Restrictions typically occur in cases involving division by zero (fractions), square roots of negative numbers, or logarithms of non-positive numbers.

3. Analyze the expression 3*x−7 Since it is a polynomial of degree 1, it is defined for all real numbers.

4. Conclude that there are no values of x that make the expression undefined. Therefore, the domain consists of all real numbers.

Final Answer

Domain=(−∞,∞)

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