(25b-8)-8(3b+4)=-5

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Solution for (25b-8)-8(3b+4)=-5 equation:


Simplifying
(25b + -8) + -8(3b + 4) = -5

Reorder the terms:
(-8 + 25b) + -8(3b + 4) = -5

Remove parenthesis around (-8 + 25b)
-8 + 25b + -8(3b + 4) = -5

Reorder the terms:
-8 + 25b + -8(4 + 3b) = -5
-8 + 25b + (4 * -8 + 3b * -8) = -5
-8 + 25b + (-32 + -24b) = -5

Reorder the terms:
-8 + -32 + 25b + -24b = -5

Combine like terms: -8 + -32 = -40
-40 + 25b + -24b = -5

Combine like terms: 25b + -24b = 1b
-40 + 1b = -5

Solving
-40 + 1b = -5

Solving for variable 'b'.

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

Add '40' to each side of the equation.
-40 + 40 + 1b = -5 + 40

Combine like terms: -40 + 40 = 0
0 + 1b = -5 + 40
1b = -5 + 40

Combine like terms: -5 + 40 = 35
1b = 35

Divide each side by '1'.
b = 35

Simplifying
b = 35

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