8=b+4-4

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Solution for 8=b+4-4 equation:


Simplifying
8 = b + 4 + -4

Reorder the terms:
8 = 4 + -4 + b

Combine like terms: 4 + -4 = 0
8 = 0 + b
8 = b

Solving
8 = b

Solving for variable 'b'.

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

Add '-1b' to each side of the equation.
8 + -1b = b + -1b

Combine like terms: b + -1b = 0
8 + -1b = 0

Add '-8' to each side of the equation.
8 + -8 + -1b = 0 + -8

Combine like terms: 8 + -8 = 0
0 + -1b = 0 + -8
-1b = 0 + -8

Combine like terms: 0 + -8 = -8
-1b = -8

Divide each side by '-1'.
b = 8

Simplifying
b = 8

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