-2=-2(b+3)

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


Simplifying
-2 = -2(b + 3)

Reorder the terms:
-2 = -2(3 + b)
-2 = (3 * -2 + b * -2)
-2 = (-6 + -2b)

Solving
-2 = -6 + -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.
-2 + 2b = -6 + -2b + 2b

Combine like terms: -2b + 2b = 0
-2 + 2b = -6 + 0
-2 + 2b = -6

Add '2' to each side of the equation.
-2 + 2 + 2b = -6 + 2

Combine like terms: -2 + 2 = 0
0 + 2b = -6 + 2
2b = -6 + 2

Combine like terms: -6 + 2 = -4
2b = -4

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

Simplifying
b = -2

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