-124=-2(8+5b)-8b

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Solution for -124=-2(8+5b)-8b equation:


Simplifying
-124 = -2(8 + 5b) + -8b
-124 = (8 * -2 + 5b * -2) + -8b
-124 = (-16 + -10b) + -8b

Combine like terms: -10b + -8b = -18b
-124 = -16 + -18b

Solving
-124 = -16 + -18b

Solving for variable 'b'.

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

Add '18b' to each side of the equation.
-124 + 18b = -16 + -18b + 18b

Combine like terms: -18b + 18b = 0
-124 + 18b = -16 + 0
-124 + 18b = -16

Add '124' to each side of the equation.
-124 + 124 + 18b = -16 + 124

Combine like terms: -124 + 124 = 0
0 + 18b = -16 + 124
18b = -16 + 124

Combine like terms: -16 + 124 = 108
18b = 108

Divide each side by '18'.
b = 6

Simplifying
b = 6

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