b+(-7)=-7

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Solution for b+(-7)=-7 equation: 


Simplifying
b + (-7) = -7
b + -7 = -7

Reorder the terms:
-7 + b = -7

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

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

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

Solving
b = 0

Solving for variable 'b'.

Move all terms containing b to the left, all other terms to the right.

Simplifying
b = 0

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