-2b+8=-4a

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


Simplifying
-2b + 8 = -4a

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

Solving
8 + -2b = -4a

Solving for variable 'b'.

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

Add '-8' to each side of the equation.
8 + -8 + -2b = -8 + -4a

Combine like terms: 8 + -8 = 0
0 + -2b = -8 + -4a
-2b = -8 + -4a

Divide each side by '-2'.
b = 4 + 2a

Simplifying
b = 4 + 2a

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