3b+4(b-1)+2=-2

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Solution for 3b+4(b-1)+2=-2 equation:


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

Reorder the terms:
3b + 4(-1 + b) + 2 = -2
3b + (-1 * 4 + b * 4) + 2 = -2
3b + (-4 + 4b) + 2 = -2

Reorder the terms:
-4 + 2 + 3b + 4b = -2

Combine like terms: -4 + 2 = -2
-2 + 3b + 4b = -2

Combine like terms: 3b + 4b = 7b
-2 + 7b = -2

Add '2' to each side of the equation.
-2 + 2 + 7b = -2 + 2

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

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

Solving
7b = 0

Solving for variable 'b'.

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

Divide each side by '7'.
b = 0

Simplifying
b = 0

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