2(-4+b)-b=3

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Solution for 2(-4+b)-b=3 equation:


Simplifying
2(-4 + b) + -1b = 3
(-4 * 2 + b * 2) + -1b = 3
(-8 + 2b) + -1b = 3

Combine like terms: 2b + -1b = 1b
-8 + 1b = 3

Solving
-8 + 1b = 3

Solving for variable 'b'.

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

Add '8' to each side of the equation.
-8 + 8 + 1b = 3 + 8

Combine like terms: -8 + 8 = 0
0 + 1b = 3 + 8
1b = 3 + 8

Combine like terms: 3 + 8 = 11
1b = 11

Divide each side by '1'.
b = 11

Simplifying
b = 11

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