8-8b=8(b-7)

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


Simplifying
8 + -8b = 8(b + -7)

Reorder the terms:
8 + -8b = 8(-7 + b)
8 + -8b = (-7 * 8 + b * 8)
8 + -8b = (-56 + 8b)

Solving
8 + -8b = -56 + 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.
8 + -8b + -8b = -56 + 8b + -8b

Combine like terms: -8b + -8b = -16b
8 + -16b = -56 + 8b + -8b

Combine like terms: 8b + -8b = 0
8 + -16b = -56 + 0
8 + -16b = -56

Add '-8' to each side of the equation.
8 + -8 + -16b = -56 + -8

Combine like terms: 8 + -8 = 0
0 + -16b = -56 + -8
-16b = -56 + -8

Combine like terms: -56 + -8 = -64
-16b = -64

Divide each side by '-16'.
b = 4

Simplifying
b = 4

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