8=-(3+b)

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Solution for 8=-(3+b) equation:


Simplifying
8 = -1(3 + b)
8 = (3 * -1 + b * -1)
8 = (-3 + -1b)

Solving
8 = -3 + -1b

Solving for variable 'b'.

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

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

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

Add '-8' to each side of the equation.
8 + -8 + b = -3 + -8

Combine like terms: 8 + -8 = 0
0 + b = -3 + -8
b = -3 + -8

Combine like terms: -3 + -8 = -11
b = -11

Simplifying
b = -11

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