2b=(-6b-7)+2b

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Solution for 2b=(-6b-7)+2b equation: 


Simplifying
2b = (-6b + -7) + 2b

Reorder the terms:
2b = (-7 + -6b) + 2b

Remove parenthesis around (-7 + -6b)
2b = -7 + -6b + 2b

Combine like terms: -6b + 2b = -4b
2b = -7 + -4b

Solving
2b = -7 + -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.
2b + 4b = -7 + -4b + 4b

Combine like terms: 2b + 4b = 6b
6b = -7 + -4b + 4b

Combine like terms: -4b + 4b = 0
6b = -7 + 0
6b = -7

Divide each side by '6'.
b = -1.166666667

Simplifying
b = -1.166666667

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