6b-6(-8+6b)=-42

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Solution for 6b-6(-8+6b)=-42 equation:


Simplifying
6b + -6(-8 + 6b) = -42
6b + (-8 * -6 + 6b * -6) = -42
6b + (48 + -36b) = -42

Reorder the terms:
48 + 6b + -36b = -42

Combine like terms: 6b + -36b = -30b
48 + -30b = -42

Solving
48 + -30b = -42

Solving for variable 'b'.

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

Add '-48' to each side of the equation.
48 + -48 + -30b = -42 + -48

Combine like terms: 48 + -48 = 0
0 + -30b = -42 + -48
-30b = -42 + -48

Combine like terms: -42 + -48 = -90
-30b = -90

Divide each side by '-30'.
b = 3

Simplifying
b = 3

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