math puzzle with two variables


solve this math puzzle with two equations.. there is a blue tree and a red tree.. what is the result of that puzzle? Please share in comments if you found the answer:)
created by sunlightSolver
  

 



Brain teaser - Number And Math Puzzle - math puzzle with two variables - solve this math puzzle with two equations.. there is a blue tree and a red tree.. what is the result of that puzzle? Please share in comments if you found the answer:)




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How many people solved this? 102 solved this


There is no hint

blue tree = 2

red tree = - 1

result = 2 + (-1) x 2 = 2 - 2 = 0

The result is zero!