7b-18=7b

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Solution for 7b-18=7b equation: 


Simplifying
7b + -18 = 7b

Reorder the terms:
-18 + 7b = 7b

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

Combine like terms: 7b + -7b = 0
-18 + 0 = 7b + -7b
-18 = 7b + -7b

Combine like terms: 7b + -7b = 0
-18 = 0

Solving
-18 = 0

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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