-8b-25=20

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Solution for -8b-25=20 equation: 


Simplifying
-8b + -25 = 20

Reorder the terms:
-25 + -8b = 20

Solving
-25 + -8b = 20

Solving for variable 'b'.

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

Add '25' to each side of the equation.
-25 + 25 + -8b = 20 + 25

Combine like terms: -25 + 25 = 0
0 + -8b = 20 + 25
-8b = 20 + 25

Combine like terms: 20 + 25 = 45
-8b = 45

Divide each side by '-8'.
b = -5.625

Simplifying
b = -5.625

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