(11b-9)-5(2b+2)=-5

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Solution for (11b-9)-5(2b+2)=-5 equation:


Simplifying
(11b + -9) + -5(2b + 2) = -5

Reorder the terms:
(-9 + 11b) + -5(2b + 2) = -5

Remove parenthesis around (-9 + 11b)
-9 + 11b + -5(2b + 2) = -5

Reorder the terms:
-9 + 11b + -5(2 + 2b) = -5
-9 + 11b + (2 * -5 + 2b * -5) = -5
-9 + 11b + (-10 + -10b) = -5

Reorder the terms:
-9 + -10 + 11b + -10b = -5

Combine like terms: -9 + -10 = -19
-19 + 11b + -10b = -5

Combine like terms: 11b + -10b = 1b
-19 + 1b = -5

Solving
-19 + 1b = -5

Solving for variable 'b'.

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

Add '19' to each side of the equation.
-19 + 19 + 1b = -5 + 19

Combine like terms: -19 + 19 = 0
0 + 1b = -5 + 19
1b = -5 + 19

Combine like terms: -5 + 19 = 14
1b = 14

Divide each side by '1'.
b = 14

Simplifying
b = 14

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