8b-4b+2=-4+2b

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Solution for 8b-4b+2=-4+2b equation:


Simplifying
8b + -4b + 2 = -4 + 2b

Reorder the terms:
2 + 8b + -4b = -4 + 2b

Combine like terms: 8b + -4b = 4b
2 + 4b = -4 + 2b

Solving
2 + 4b = -4 + 2b

Solving for variable 'b'.

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

Add '-2b' to each side of the equation.
2 + 4b + -2b = -4 + 2b + -2b

Combine like terms: 4b + -2b = 2b
2 + 2b = -4 + 2b + -2b

Combine like terms: 2b + -2b = 0
2 + 2b = -4 + 0
2 + 2b = -4

Add '-2' to each side of the equation.
2 + -2 + 2b = -4 + -2

Combine like terms: 2 + -2 = 0
0 + 2b = -4 + -2
2b = -4 + -2

Combine like terms: -4 + -2 = -6
2b = -6

Divide each side by '2'.
b = -3

Simplifying
b = -3

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