-6(2b+7)=-126

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Solution for -6(2b+7)=-126 equation:


Simplifying
-6(2b + 7) = -126

Reorder the terms:
-6(7 + 2b) = -126
(7 * -6 + 2b * -6) = -126
(-42 + -12b) = -126

Solving
-42 + -12b = -126

Solving for variable 'b'.

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

Add '42' to each side of the equation.
-42 + 42 + -12b = -126 + 42

Combine like terms: -42 + 42 = 0
0 + -12b = -126 + 42
-12b = -126 + 42

Combine like terms: -126 + 42 = -84
-12b = -84

Divide each side by '-12'.
b = 7

Simplifying
b = 7

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