4k+7+8=15+4k

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Solution for 4k+7+8=15+4k equation: 


Simplifying
4k + 7 + 8 = 15 + 4k

Reorder the terms:
7 + 8 + 4k = 15 + 4k

Combine like terms: 7 + 8 = 15
15 + 4k = 15 + 4k

Add '-15' to each side of the equation.
15 + -15 + 4k = 15 + -15 + 4k

Combine like terms: 15 + -15 = 0
0 + 4k = 15 + -15 + 4k
4k = 15 + -15 + 4k

Combine like terms: 15 + -15 = 0
4k = 0 + 4k
4k = 4k

Add '-4k' to each side of the equation.
4k + -4k = 4k + -4k

Combine like terms: 4k + -4k = 0
0 = 4k + -4k

Combine like terms: 4k + -4k = 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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