1. The problem is to solve the equation where the expression equals $-4$. 2. To solve for the variable, we first write down the equation explicitly. 3. Use algebraic manipulation rules such as addition, subtraction, multiplication, division, and simplification. 4. Show intermediate steps including canceling common factors using \cancel{} notation. 5. Continue simplifying until the variable is isolated. 6. Verify the solution by substituting back into the original equation. Since the exact equation is not provided, please provide the full equation to solve for the value equal to $-4$.