7b+11=6-2(b-1)

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Solution for 7b+11=6-2(b-1) equation:


Simplifying
7b + 11 = 6 + -2(b + -1)

Reorder the terms:
11 + 7b = 6 + -2(b + -1)

Reorder the terms:
11 + 7b = 6 + -2(-1 + b)
11 + 7b = 6 + (-1 * -2 + b * -2)
11 + 7b = 6 + (2 + -2b)

Combine like terms: 6 + 2 = 8
11 + 7b = 8 + -2b

Solving
11 + 7b = 8 + -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.
11 + 7b + 2b = 8 + -2b + 2b

Combine like terms: 7b + 2b = 9b
11 + 9b = 8 + -2b + 2b

Combine like terms: -2b + 2b = 0
11 + 9b = 8 + 0
11 + 9b = 8

Add '-11' to each side of the equation.
11 + -11 + 9b = 8 + -11

Combine like terms: 11 + -11 = 0
0 + 9b = 8 + -11
9b = 8 + -11

Combine like terms: 8 + -11 = -3
9b = -3

Divide each side by '9'.
b = -0.3333333333

Simplifying
b = -0.3333333333

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