-4(4b-8)+(5b-4)=

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Solution for -4(4b-8)+(5b-4)= equation:


Simplifying
-4(4b + -8) + (5b + -4) = 0

Reorder the terms:
-4(-8 + 4b) + (5b + -4) = 0
(-8 * -4 + 4b * -4) + (5b + -4) = 0
(32 + -16b) + (5b + -4) = 0

Reorder the terms:
32 + -16b + (-4 + 5b) = 0

Remove parenthesis around (-4 + 5b)
32 + -16b + -4 + 5b = 0

Reorder the terms:
32 + -4 + -16b + 5b = 0

Combine like terms: 32 + -4 = 28
28 + -16b + 5b = 0

Combine like terms: -16b + 5b = -11b
28 + -11b = 0

Solving
28 + -11b = 0

Solving for variable 'b'.

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

Add '-28' to each side of the equation.
28 + -28 + -11b = 0 + -28

Combine like terms: 28 + -28 = 0
0 + -11b = 0 + -28
-11b = 0 + -28

Combine like terms: 0 + -28 = -28
-11b = -28

Divide each side by '-11'.
b = 2.545454545

Simplifying
b = 2.545454545

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