5-(b-8)=25

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


Simplifying
5 + -1(b + -8) = 25

Reorder the terms:
5 + -1(-8 + b) = 25
5 + (-8 * -1 + b * -1) = 25
5 + (8 + -1b) = 25

Combine like terms: 5 + 8 = 13
13 + -1b = 25

Solving
13 + -1b = 25

Solving for variable 'b'.

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

Add '-13' to each side of the equation.
13 + -13 + -1b = 25 + -13

Combine like terms: 13 + -13 = 0
0 + -1b = 25 + -13
-1b = 25 + -13

Combine like terms: 25 + -13 = 12
-1b = 12

Divide each side by '-1'.
b = -12

Simplifying
b = -12

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