(b-4)=0

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Solution for (b-4)=0 equation: 


Simplifying
(b + -4) = 0

Reorder the terms:
(-4 + b) = 0

Remove parenthesis around (-4 + b)
-4 + b = 0

Solving
-4 + b = 0

Solving for variable 'b'.

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

Add '4' to each side of the equation.
-4 + 4 + b = 0 + 4

Combine like terms: -4 + 4 = 0
0 + b = 0 + 4
b = 0 + 4

Combine like terms: 0 + 4 = 4
b = 4

Simplifying
b = 4

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