-b+5(-4b-8)=-166

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Solution for -b+5(-4b-8)=-166 equation:


Simplifying
-1b + 5(-4b + -8) = -166

Reorder the terms:
-1b + 5(-8 + -4b) = -166
-1b + (-8 * 5 + -4b * 5) = -166
-1b + (-40 + -20b) = -166

Reorder the terms:
-40 + -1b + -20b = -166

Combine like terms: -1b + -20b = -21b
-40 + -21b = -166

Solving
-40 + -21b = -166

Solving for variable 'b'.

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

Add '40' to each side of the equation.
-40 + 40 + -21b = -166 + 40

Combine like terms: -40 + 40 = 0
0 + -21b = -166 + 40
-21b = -166 + 40

Combine like terms: -166 + 40 = -126
-21b = -126

Divide each side by '-21'.
b = 6

Simplifying
b = 6

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