Solve the equation.

11 = – d + 15


–4

11

6

4

1 answer

To solve the equation \( 11 = -d + 15 \), we can follow these steps:

  1. Start with the original equation: \[ 11 = -d + 15 \]

  2. Subtract 15 from both sides to isolate the term with \( d \): \[ 11 - 15 = -d \] \[ -4 = -d \]

  3. Multiply both sides by -1 to solve for \( d \): \[ d = 4 \]

Thus, the solution is \( d = 4 \).