b-723=1987

To solve the equation \( b - 723 = 1987 \), you need to isolate \( b \).

1. Add 723 to both sides of the equation: \[ b - 723 + 723 = 1987 + 723 \] This simplifies to: \[ b = 2710 \]

So the solution is \( b = 2710 \).