Find the Domain 8x-40=7x+35

Problem

8*x−40=7*x+35

Solution

1. Identify the type of expression provided. The expression 8*x−40=7*x+35 is a linear equation.

2. Analyze the components for restrictions. In a linear equation involving polynomials, there are no denominators containing variables, no square roots of negative numbers, and no logarithms.

3. Determine the set of possible values for x Since there are no mathematical operations that would result in an undefined value, the variable x can be any real number.

4. State the domain in interval notation. The set of all real numbers is represented as (−∞,∞)

Final Answer

Domain=(−∞,∞)

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