5+2(b-1)=11

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Solution for 5+2(b-1)=11 equation:


Simplifying
5 + 2(b + -1) = 11

Reorder the terms:
5 + 2(-1 + b) = 11
5 + (-1 * 2 + b * 2) = 11
5 + (-2 + 2b) = 11

Combine like terms: 5 + -2 = 3
3 + 2b = 11

Solving
3 + 2b = 11

Solving for variable 'b'.

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

Add '-3' to each side of the equation.
3 + -3 + 2b = 11 + -3

Combine like terms: 3 + -3 = 0
0 + 2b = 11 + -3
2b = 11 + -3

Combine like terms: 11 + -3 = 8
2b = 8

Divide each side by '2'.
b = 4

Simplifying
b = 4

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