Find the Domain 3x+15=x+25

Problem

3*x+15=x+25

Solution

1. Identify the type of expression given in the equation.

2. Analyze the functions on both sides of the equation, which are ƒ(x)=3*x+15 and g(x)=x+25

3. Determine if there are any restrictions such as denominators that could be zero, square roots of negative numbers, or logarithms of non-positive numbers.

4. Conclude that since both sides are linear polynomials, they are defined for all real numbers.

Final Answer

Domain: *(−∞,∞)

Want more problems? Check here!