12+6b=2(-3+2b)+2

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Solution for 12+6b=2(-3+2b)+2 equation:


Simplifying
12 + 6b = 2(-3 + 2b) + 2
12 + 6b = (-3 * 2 + 2b * 2) + 2
12 + 6b = (-6 + 4b) + 2

Reorder the terms:
12 + 6b = -6 + 2 + 4b

Combine like terms: -6 + 2 = -4
12 + 6b = -4 + 4b

Solving
12 + 6b = -4 + 4b

Solving for variable 'b'.

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

Add '-4b' to each side of the equation.
12 + 6b + -4b = -4 + 4b + -4b

Combine like terms: 6b + -4b = 2b
12 + 2b = -4 + 4b + -4b

Combine like terms: 4b + -4b = 0
12 + 2b = -4 + 0
12 + 2b = -4

Add '-12' to each side of the equation.
12 + -12 + 2b = -4 + -12

Combine like terms: 12 + -12 = 0
0 + 2b = -4 + -12
2b = -4 + -12

Combine like terms: -4 + -12 = -16
2b = -16

Divide each side by '2'.
b = -8

Simplifying
b = -8

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