b+7=0

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Solution for b+7=0 equation: 


Simplifying
b + 7 = 0

Reorder the terms:
7 + b = 0

Solving
7 + b = 0

Solving for variable 'b'.

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

Add '-7' to each side of the equation.
7 + -7 + b = 0 + -7

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

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

Simplifying
b = -7

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