-8b-40=-6(1+7b)

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Solution for -8b-40=-6(1+7b) equation:


Simplifying
-8b + -40 = -6(1 + 7b)

Reorder the terms:
-40 + -8b = -6(1 + 7b)
-40 + -8b = (1 * -6 + 7b * -6)
-40 + -8b = (-6 + -42b)

Solving
-40 + -8b = -6 + -42b

Solving for variable 'b'.

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

Add '42b' to each side of the equation.
-40 + -8b + 42b = -6 + -42b + 42b

Combine like terms: -8b + 42b = 34b
-40 + 34b = -6 + -42b + 42b

Combine like terms: -42b + 42b = 0
-40 + 34b = -6 + 0
-40 + 34b = -6

Add '40' to each side of the equation.
-40 + 40 + 34b = -6 + 40

Combine like terms: -40 + 40 = 0
0 + 34b = -6 + 40
34b = -6 + 40

Combine like terms: -6 + 40 = 34
34b = 34

Divide each side by '34'.
b = 1

Simplifying
b = 1

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