4b-20+19=

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Solution for 4b-20+19= equation: 


Simplifying
4b + -20 + 19 = 0

Reorder the terms:
-20 + 19 + 4b = 0

Combine like terms: -20 + 19 = -1
-1 + 4b = 0

Solving
-1 + 4b = 0

Solving for variable 'b'.

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

Add '1' to each side of the equation.
-1 + 1 + 4b = 0 + 1

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

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

Divide each side by '4'.
b = 0.25

Simplifying
b = 0.25

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