prompt: Kirill is 14 less centimeters in height than his brother. Together their heights equal 112 centimeters. How tall is Kirill in centimeters?
messages.content: Kirill is 14 less centimeters in height than his brother. Together their heights equal 112 centimeters. How tall is Kirill in centimeters?
messages.role: user
messages.content: Let B = brother's height in cm
  Kirill = B - <<14=14>>14
  2B - 14 = 112 cm
  2B = 126
  B = <<63=63>>63 cm
  Kirill = 63 - 14 = <<63-14=49>>49 cm
  Kirill is 49 centimeters tall.
  #### 49
messages.role: assistant