32=2(-1+b)

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Solution for 32=2(-1+b) equation:


Simplifying
32 = 2(-1 + b)
32 = (-1 * 2 + b * 2)
32 = (-2 + 2b)

Solving
32 = -2 + 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.
32 + -2b = -2 + 2b + -2b

Combine like terms: 2b + -2b = 0
32 + -2b = -2 + 0
32 + -2b = -2

Add '-32' to each side of the equation.
32 + -32 + -2b = -2 + -32

Combine like terms: 32 + -32 = 0
0 + -2b = -2 + -32
-2b = -2 + -32

Combine like terms: -2 + -32 = -34
-2b = -34

Divide each side by '-2'.
b = 17

Simplifying
b = 17

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