(25b-4)-6(4b+4)=-4

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Solution for (25b-4)-6(4b+4)=-4 equation:


Simplifying
(25b + -4) + -6(4b + 4) = -4

Reorder the terms:
(-4 + 25b) + -6(4b + 4) = -4

Remove parenthesis around (-4 + 25b)
-4 + 25b + -6(4b + 4) = -4

Reorder the terms:
-4 + 25b + -6(4 + 4b) = -4
-4 + 25b + (4 * -6 + 4b * -6) = -4
-4 + 25b + (-24 + -24b) = -4

Reorder the terms:
-4 + -24 + 25b + -24b = -4

Combine like terms: -4 + -24 = -28
-28 + 25b + -24b = -4

Combine like terms: 25b + -24b = 1b
-28 + 1b = -4

Solving
-28 + 1b = -4

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 + 1b = -4 + 28

Combine like terms: -28 + 28 = 0
0 + 1b = -4 + 28
1b = -4 + 28

Combine like terms: -4 + 28 = 24
1b = 24

Divide each side by '1'.
b = 24

Simplifying
b = 24

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