5i+7i=12i

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Solution for 5i+7i=12i equation: 


Simplifying
5i + 7i = 12i

Combine like terms: 5i + 7i = 12i
12i = 12i

Add '-12i' to each side of the equation.
12i + -12i = 12i + -12i

Combine like terms: 12i + -12i = 0
0 = 12i + -12i

Combine like terms: 12i + -12i = 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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