7k+0=7k

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Solution for 7k+0=7k equation: 


Simplifying
7k + 0 = 7k

Reorder the terms:
0 + 7k = 7k
Remove the zero:
7k = 7k

Add '-7k' to each side of the equation.
7k + -7k = 7k + -7k

Combine like terms: 7k + -7k = 0
0 = 7k + -7k

Combine like terms: 7k + -7k = 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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