Find the Domain 4x+3=15

Problem

4*x+3=15

Solution

1. Identify the type of expression provided. The equation 4*x+3=15 is a linear equation involving a polynomial function on the left side.

2. Determine if there are any restrictions. In a linear polynomial, there are no denominators containing variables that could result in division by zero, and there are no even roots of negative numbers.

3. Conclude the domain. Since the variable x can be any real number without making the expression undefined, the domain is the set of all real numbers.

Final Answer

Domain: *(−∞,∞)

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