2b-(5+4b)=

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Solution for 2b-(5+4b)= equation:


Simplifying
2b + -1(5 + 4b) = 0
2b + (5 * -1 + 4b * -1) = 0
2b + (-5 + -4b) = 0

Reorder the terms:
-5 + 2b + -4b = 0

Combine like terms: 2b + -4b = -2b
-5 + -2b = 0

Solving
-5 + -2b = 0

Solving for variable 'b'.

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

Add '5' to each side of the equation.
-5 + 5 + -2b = 0 + 5

Combine like terms: -5 + 5 = 0
0 + -2b = 0 + 5
-2b = 0 + 5

Combine like terms: 0 + 5 = 5
-2b = 5

Divide each side by '-2'.
b = -2.5

Simplifying
b = -2.5

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