-2-(-4)=

7-(-2)=

1 answer

Let's solve each expression step-by-step:

  1. For \(-2 - (-4)\): \[ -2 - (-4) = -2 + 4 = 2 \]

  2. For \(7 - (-2)\): \[ 7 - (-2) = 7 + 2 = 9 \]

So, the answers are:

  • \(-2 - (-4) = 2\)
  • \(7 - (-2) = 9\)