Find the Domain 2u-8=10

Problem

2*u−8=10

Solution

1. Identify the type of expression given. The expression 2*u−8=10 is a linear equation.

2. Determine if there are any restrictions. In a linear equation involving a single variable u there are no denominators containing the variable, no square roots of negative numbers, and no logarithms.

3. Conclude the domain. Since the variable u 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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