-(4b-5)-2b=15-b

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Solution for -(4b-5)-2b=15-b equation:


Simplifying
-1(4b + -5) + -2b = 15 + -1b

Reorder the terms:
-1(-5 + 4b) + -2b = 15 + -1b
(-5 * -1 + 4b * -1) + -2b = 15 + -1b
(5 + -4b) + -2b = 15 + -1b

Combine like terms: -4b + -2b = -6b
5 + -6b = 15 + -1b

Solving
5 + -6b = 15 + -1b

Solving for variable 'b'.

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

Add 'b' to each side of the equation.
5 + -6b + b = 15 + -1b + b

Combine like terms: -6b + b = -5b
5 + -5b = 15 + -1b + b

Combine like terms: -1b + b = 0
5 + -5b = 15 + 0
5 + -5b = 15

Add '-5' to each side of the equation.
5 + -5 + -5b = 15 + -5

Combine like terms: 5 + -5 = 0
0 + -5b = 15 + -5
-5b = 15 + -5

Combine like terms: 15 + -5 = 10
-5b = 10

Divide each side by '-5'.
b = -2

Simplifying
b = -2

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