43z-28=43z-28

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Solution for 43z-28=43z-28 equation:


Simplifying
43z + -28 = 43z + -28

Reorder the terms:
-28 + 43z = 43z + -28

Reorder the terms:
-28 + 43z = -28 + 43z

Add '28' to each side of the equation.
-28 + 28 + 43z = -28 + 28 + 43z

Combine like terms: -28 + 28 = 0
0 + 43z = -28 + 28 + 43z
43z = -28 + 28 + 43z

Combine like terms: -28 + 28 = 0
43z = 0 + 43z
43z = 43z

Add '-43z' to each side of the equation.
43z + -43z = 43z + -43z

Combine like terms: 43z + -43z = 0
0 = 43z + -43z

Combine like terms: 43z + -43z = 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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