Find the Domain -4y-(3x+(3y-2x+(2y-7))-4x+5)

Problem

−4*y−(3*x+(3*y−2*x+(2*y−7))−4*x+5)

Solution

1. Identify the type of expression provided. The expression −4*y−(3*x+(3*y−2*x+(2*y−7))−4*x+5) is a multivariate polynomial in terms of x and y

2. Analyze the operations involved. The expression consists only of addition, subtraction, and multiplication by constants.

3. Determine the restrictions. Polynomials do not contain division by zero, square roots of negative numbers, or logarithms of non-positive numbers.

4. Conclude the domain. Since there are no mathematical constraints or undefined points for any real values of x and y the domain is the set of all real numbers for both variables.

Final Answer

Domain: *{(x,y)|x∈ℝ,y∈ℝ}

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