86=2b-5(2-6b)

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Solution for 86=2b-5(2-6b) equation:


Simplifying
86 = 2b + -5(2 + -6b)
86 = 2b + (2 * -5 + -6b * -5)
86 = 2b + (-10 + 30b)

Reorder the terms:
86 = -10 + 2b + 30b

Combine like terms: 2b + 30b = 32b
86 = -10 + 32b

Solving
86 = -10 + 32b

Solving for variable 'b'.

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

Add '-32b' to each side of the equation.
86 + -32b = -10 + 32b + -32b

Combine like terms: 32b + -32b = 0
86 + -32b = -10 + 0
86 + -32b = -10

Add '-86' to each side of the equation.
86 + -86 + -32b = -10 + -86

Combine like terms: 86 + -86 = 0
0 + -32b = -10 + -86
-32b = -10 + -86

Combine like terms: -10 + -86 = -96
-32b = -96

Divide each side by '-32'.
b = 3

Simplifying
b = 3

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