4[4+8b]=64+8b

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Solution for 4[4+8b]=64+8b equation:


Simplifying
4[4 + 8b] = 64 + 8b
[4 * 4 + 8b * 4] = 64 + 8b
[16 + 32b] = 64 + 8b

Solving
16 + 32b = 64 + 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.
16 + 32b + -8b = 64 + 8b + -8b

Combine like terms: 32b + -8b = 24b
16 + 24b = 64 + 8b + -8b

Combine like terms: 8b + -8b = 0
16 + 24b = 64 + 0
16 + 24b = 64

Add '-16' to each side of the equation.
16 + -16 + 24b = 64 + -16

Combine like terms: 16 + -16 = 0
0 + 24b = 64 + -16
24b = 64 + -16

Combine like terms: 64 + -16 = 48
24b = 48

Divide each side by '24'.
b = 2

Simplifying
b = 2

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