Question
M + N = 32 - 20
M + N + N = 12 + 8

  1. Find N.
  2. Find M.
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

M + N = 32 - 20
M + N + N = 12 + 8

  1. Find N.
  2. Find M.