-108-9b=-16(b+5)

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Solution for -108-9b=-16(b+5) equation:


Simplifying
-108 + -9b = -16(b + 5)

Reorder the terms:
-108 + -9b = -16(5 + b)
-108 + -9b = (5 * -16 + b * -16)
-108 + -9b = (-80 + -16b)

Solving
-108 + -9b = -80 + -16b

Solving for variable 'b'.

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

Add '16b' to each side of the equation.
-108 + -9b + 16b = -80 + -16b + 16b

Combine like terms: -9b + 16b = 7b
-108 + 7b = -80 + -16b + 16b

Combine like terms: -16b + 16b = 0
-108 + 7b = -80 + 0
-108 + 7b = -80

Add '108' to each side of the equation.
-108 + 108 + 7b = -80 + 108

Combine like terms: -108 + 108 = 0
0 + 7b = -80 + 108
7b = -80 + 108

Combine like terms: -80 + 108 = 28
7b = 28

Divide each side by '7'.
b = 4

Simplifying
b = 4

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