Find the Domain 5x-9=3x+7

Problem

5*x−9=3*x+7

Solution

1. Identify the type of expression given. The equation 5*x−9=3*x+7 consists of linear polynomial terms on both sides.

2. Determine if there are any restrictions. Polynomials are defined for all real numbers because they do not involve division by zero, square roots of negative numbers, or logarithms of non-positive numbers.

3. State the domain. Since there are no values of x that make the expression undefined, the domain is the set of all real numbers.

Final Answer

Domain: *(−∞,∞)

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