![Brain teaser - Number And Math Puzzle - balloon math puzzle brain teaser - can you solve this puzzle?
x + 2y + 3z = 0
x - y + z = 0
x + y - 2z = 0
x + y + z = ?](/brainteasers/brain-teaser-great-maths-puzzles-with-answers-balloon-math-puzzle-brain-teaser-20851445535e7e31f5871038.81210379.png)
balloon math puzzle brain teaser
can you solve this puzzle?
x + 2y + 3z = 0
x - y + z = 0
x + y - 2z = 0
x + y + z = ?
created by zbynny
![Brain teaser - Number And Math Puzzle - balloon math puzzle brain teaser - can you solve this puzzle?
x + 2y + 3z = 0
x - y + z = 0
x + y - 2z = 0
x + y + z = ?](/brainteasers/brain-teaser-great-maths-puzzles-with-answers-balloon-math-puzzle-brain-teaser-20851445535e7e31f5871038.81210379.png)
can you solve this puzzle?
x + 2y + 3z = 0
x - y + z = 0
x + y - 2z = 0
x + y + z = ?