Exercise115

Solve the equation.

  1. \(\displaystyle{ {-b+6}={6} }\)

  2. \(\displaystyle{ {-y+6}={-6} }\)

  3. \(\displaystyle{ {-C-6}={6} }\)

  4. \(\displaystyle{ {-c-6}={-6} }\)

in-context