-4+6z=9+6z

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Solution for -4+6z=9+6z equation: 


Simplifying
-4 + 6z = 9 + 6z

Add '-6z' to each side of the equation.
-4 + 6z + -6z = 9 + 6z + -6z

Combine like terms: 6z + -6z = 0
-4 + 0 = 9 + 6z + -6z
-4 = 9 + 6z + -6z

Combine like terms: 6z + -6z = 0
-4 = 9 + 0
-4 = 9

Solving
-4 = 9

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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