-(b+1)=-2b-3

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Solution for -(b+1)=-2b-3 equation:


Simplifying
-1(b + 1) = -2b + -3

Reorder the terms:
-1(1 + b) = -2b + -3
(1 * -1 + b * -1) = -2b + -3
(-1 + -1b) = -2b + -3

Reorder the terms:
-1 + -1b = -3 + -2b

Solving
-1 + -1b = -3 + -2b

Solving for variable 'b'.

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

Add '2b' to each side of the equation.
-1 + -1b + 2b = -3 + -2b + 2b

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

Combine like terms: -2b + 2b = 0
-1 + 1b = -3 + 0
-1 + 1b = -3

Add '1' to each side of the equation.
-1 + 1 + 1b = -3 + 1

Combine like terms: -1 + 1 = 0
0 + 1b = -3 + 1
1b = -3 + 1

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

Divide each side by '1'.
b = -2

Simplifying
b = -2

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