(13b-2)-3(4b+2)=-6

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Solution for (13b-2)-3(4b+2)=-6 equation:


Simplifying
(13b + -2) + -3(4b + 2) = -6

Reorder the terms:
(-2 + 13b) + -3(4b + 2) = -6

Remove parenthesis around (-2 + 13b)
-2 + 13b + -3(4b + 2) = -6

Reorder the terms:
-2 + 13b + -3(2 + 4b) = -6
-2 + 13b + (2 * -3 + 4b * -3) = -6
-2 + 13b + (-6 + -12b) = -6

Reorder the terms:
-2 + -6 + 13b + -12b = -6

Combine like terms: -2 + -6 = -8
-8 + 13b + -12b = -6

Combine like terms: 13b + -12b = 1b
-8 + 1b = -6

Solving
-8 + 1b = -6

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 = -6 + 8

Combine like terms: -8 + 8 = 0
0 + 1b = -6 + 8
1b = -6 + 8

Combine like terms: -6 + 8 = 2
1b = 2

Divide each side by '1'.
b = 2

Simplifying
b = 2

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