7(-6-2b)=6-8b

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Solution for 7(-6-2b)=6-8b equation:


Simplifying
7(-6 + -2b) = 6 + -8b
(-6 * 7 + -2b * 7) = 6 + -8b
(-42 + -14b) = 6 + -8b

Solving
-42 + -14b = 6 + -8b

Solving for variable 'b'.

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

Add '8b' to each side of the equation.
-42 + -14b + 8b = 6 + -8b + 8b

Combine like terms: -14b + 8b = -6b
-42 + -6b = 6 + -8b + 8b

Combine like terms: -8b + 8b = 0
-42 + -6b = 6 + 0
-42 + -6b = 6

Add '42' to each side of the equation.
-42 + 42 + -6b = 6 + 42

Combine like terms: -42 + 42 = 0
0 + -6b = 6 + 42
-6b = 6 + 42

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

Divide each side by '-6'.
b = -8

Simplifying
b = -8

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