2(-2b-8)=8(-b-2)

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Solution for 2(-2b-8)=8(-b-2) equation:


Simplifying
2(-2b + -8) = 8(-1b + -2)

Reorder the terms:
2(-8 + -2b) = 8(-1b + -2)
(-8 * 2 + -2b * 2) = 8(-1b + -2)
(-16 + -4b) = 8(-1b + -2)

Reorder the terms:
-16 + -4b = 8(-2 + -1b)
-16 + -4b = (-2 * 8 + -1b * 8)
-16 + -4b = (-16 + -8b)

Add '16' to each side of the equation.
-16 + 16 + -4b = -16 + 16 + -8b

Combine like terms: -16 + 16 = 0
0 + -4b = -16 + 16 + -8b
-4b = -16 + 16 + -8b

Combine like terms: -16 + 16 = 0
-4b = 0 + -8b
-4b = -8b

Solving
-4b = -8b

Solving for variable 'b'.

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

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

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

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

Divide each side by '4'.
b = 0

Simplifying
b = 0

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