b-(-2)=-1

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Solution for b-(-2)=-1 equation: 


Simplifying
b + -1(-2) = -1

Multiply -1 * -2
b + 2 = -1

Reorder the terms:
2 + b = -1

Solving
2 + b = -1

Solving for variable 'b'.

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

Add '-2' to each side of the equation.
2 + -2 + b = -1 + -2

Combine like terms: 2 + -2 = 0
0 + b = -1 + -2
b = -1 + -2

Combine like terms: -1 + -2 = -3
b = -3

Simplifying
b = -3

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