(11b-5)-5(2b+1)=-2

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Solution for (11b-5)-5(2b+1)=-2 equation:


Simplifying
(11b + -5) + -5(2b + 1) = -2

Reorder the terms:
(-5 + 11b) + -5(2b + 1) = -2

Remove parenthesis around (-5 + 11b)
-5 + 11b + -5(2b + 1) = -2

Reorder the terms:
-5 + 11b + -5(1 + 2b) = -2
-5 + 11b + (1 * -5 + 2b * -5) = -2
-5 + 11b + (-5 + -10b) = -2

Reorder the terms:
-5 + -5 + 11b + -10b = -2

Combine like terms: -5 + -5 = -10
-10 + 11b + -10b = -2

Combine like terms: 11b + -10b = 1b
-10 + 1b = -2

Solving
-10 + 1b = -2

Solving for variable 'b'.

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

Add '10' to each side of the equation.
-10 + 10 + 1b = -2 + 10

Combine like terms: -10 + 10 = 0
0 + 1b = -2 + 10
1b = -2 + 10

Combine like terms: -2 + 10 = 8
1b = 8

Divide each side by '1'.
b = 8

Simplifying
b = 8

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