(25b-1)-8(3b+4)=-3

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Solution for (25b-1)-8(3b+4)=-3 equation:


Simplifying
(25b + -1) + -8(3b + 4) = -3

Reorder the terms:
(-1 + 25b) + -8(3b + 4) = -3

Remove parenthesis around (-1 + 25b)
-1 + 25b + -8(3b + 4) = -3

Reorder the terms:
-1 + 25b + -8(4 + 3b) = -3
-1 + 25b + (4 * -8 + 3b * -8) = -3
-1 + 25b + (-32 + -24b) = -3

Reorder the terms:
-1 + -32 + 25b + -24b = -3

Combine like terms: -1 + -32 = -33
-33 + 25b + -24b = -3

Combine like terms: 25b + -24b = 1b
-33 + 1b = -3

Solving
-33 + 1b = -3

Solving for variable 'b'.

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

Add '33' to each side of the equation.
-33 + 33 + 1b = -3 + 33

Combine like terms: -33 + 33 = 0
0 + 1b = -3 + 33
1b = -3 + 33

Combine like terms: -3 + 33 = 30
1b = 30

Divide each side by '1'.
b = 30

Simplifying
b = 30

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