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-4/7-1/9=0
We simplify the equation to the form, which is simple to understand
-4/7-1/9=0
We move all terms containing to the left and all other terms to the right.
0=0 + 0.57142857142857 + 0.11111111111111
We simplify left and right side of the equation.
0=0.68253968253968
0=0.68253968253968
The left and right sides are not equal, therefore there is no solution. This equation is invalid.
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