-18-7k=19-7k

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Solution for -18-7k=19-7k equation: 


Simplifying
-18 + -7k = 19 + -7k

Add '7k' to each side of the equation.
-18 + -7k + 7k = 19 + -7k + 7k

Combine like terms: -7k + 7k = 0
-18 + 0 = 19 + -7k + 7k
-18 = 19 + -7k + 7k

Combine like terms: -7k + 7k = 0
-18 = 19 + 0
-18 = 19

Solving
-18 = 19

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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