-2(4B+4)+(9B-4)=0

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Solution for -2(4B+4)+(9B-4)=0 equation:


Simplifying
-2(4B + 4) + (9B + -4) = 0

Reorder the terms:
-2(4 + 4B) + (9B + -4) = 0
(4 * -2 + 4B * -2) + (9B + -4) = 0
(-8 + -8B) + (9B + -4) = 0

Reorder the terms:
-8 + -8B + (-4 + 9B) = 0

Remove parenthesis around (-4 + 9B)
-8 + -8B + -4 + 9B = 0

Reorder the terms:
-8 + -4 + -8B + 9B = 0

Combine like terms: -8 + -4 = -12
-12 + -8B + 9B = 0

Combine like terms: -8B + 9B = 1B
-12 + 1B = 0

Solving
-12 + 1B = 0

Solving for variable 'B'.

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

Add '12' to each side of the equation.
-12 + 12 + 1B = 0 + 12

Combine like terms: -12 + 12 = 0
0 + 1B = 0 + 12
1B = 0 + 12

Combine like terms: 0 + 12 = 12
1B = 12

Divide each side by '1'.
B = 12

Simplifying
B = 12

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