39+4b=7-8(8b-4)

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Solution for 39+4b=7-8(8b-4) equation:


Simplifying
39 + 4b = 7 + -8(8b + -4)

Reorder the terms:
39 + 4b = 7 + -8(-4 + 8b)
39 + 4b = 7 + (-4 * -8 + 8b * -8)
39 + 4b = 7 + (32 + -64b)

Combine like terms: 7 + 32 = 39
39 + 4b = 39 + -64b

Add '-39' to each side of the equation.
39 + -39 + 4b = 39 + -39 + -64b

Combine like terms: 39 + -39 = 0
0 + 4b = 39 + -39 + -64b
4b = 39 + -39 + -64b

Combine like terms: 39 + -39 = 0
4b = 0 + -64b
4b = -64b

Solving
4b = -64b

Solving for variable 'b'.

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

Add '64b' to each side of the equation.
4b + 64b = -64b + 64b

Combine like terms: 4b + 64b = 68b
68b = -64b + 64b

Combine like terms: -64b + 64b = 0
68b = 0

Divide each side by '68'.
b = 0

Simplifying
b = 0

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