4+7b-2(2+b)=

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Solution for 4+7b-2(2+b)= equation: 


Simplifying
4 + 7b + -2(2 + b) = 0
4 + 7b + (2 * -2 + b * -2) = 0
4 + 7b + (-4 + -2b) = 0

Reorder the terms:
4 + -4 + 7b + -2b = 0

Combine like terms: 4 + -4 = 0
0 + 7b + -2b = 0
7b + -2b = 0

Combine like terms: 7b + -2b = 5b
5b = 0

Solving
5b = 0

Solving for variable 'b'.

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

Divide each side by '5'.
b = 0

Simplifying
b = 0

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