11z+9=9+11z

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Solution for 11z+9=9+11z equation:


Simplifying
11z + 9 = 9 + 11z

Reorder the terms:
9 + 11z = 9 + 11z

Add '-9' to each side of the equation.
9 + -9 + 11z = 9 + -9 + 11z

Combine like terms: 9 + -9 = 0
0 + 11z = 9 + -9 + 11z
11z = 9 + -9 + 11z

Combine like terms: 9 + -9 = 0
11z = 0 + 11z
11z = 11z

Add '-11z' to each side of the equation.
11z + -11z = 11z + -11z

Combine like terms: 11z + -11z = 0
0 = 11z + -11z

Combine like terms: 11z + -11z = 0
0 = 0

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

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