81b+15=-471

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Solution for 81b+15=-471 equation: 


Simplifying
81b + 15 = -471

Reorder the terms:
15 + 81b = -471

Solving
15 + 81b = -471

Solving for variable 'b'.

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

Add '-15' to each side of the equation.
15 + -15 + 81b = -471 + -15

Combine like terms: 15 + -15 = 0
0 + 81b = -471 + -15
81b = -471 + -15

Combine like terms: -471 + -15 = -486
81b = -486

Divide each side by '81'.
b = -6

Simplifying
b = -6

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