8[5b-2-7(8b-1)]=

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Solution for 8[5b-2-7(8b-1)]= equation:


Simplifying
8[5b + -2 + -7(8b + -1)] = 0

Reorder the terms:
8[5b + -2 + -7(-1 + 8b)] = 0
8[5b + -2 + (-1 * -7 + 8b * -7)] = 0
8[5b + -2 + (7 + -56b)] = 0

Reorder the terms:
8[-2 + 7 + 5b + -56b] = 0

Combine like terms: -2 + 7 = 5
8[5 + 5b + -56b] = 0

Combine like terms: 5b + -56b = -51b
8[5 + -51b] = 0
[5 * 8 + -51b * 8] = 0
[40 + -408b] = 0

Solving
40 + -408b = 0

Solving for variable 'b'.

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

Add '-40' to each side of the equation.
40 + -40 + -408b = 0 + -40

Combine like terms: 40 + -40 = 0
0 + -408b = 0 + -40
-408b = 0 + -40

Combine like terms: 0 + -40 = -40
-408b = -40

Divide each side by '-408'.
b = 0.09803921569

Simplifying
b = 0.09803921569

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