(11b-5)-5(2b+2)=-4

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Solution for (11b-5)-5(2b+2)=-4 equation:


Simplifying
(11b + -5) + -5(2b + 2) = -4

Reorder the terms:
(-5 + 11b) + -5(2b + 2) = -4

Remove parenthesis around (-5 + 11b)
-5 + 11b + -5(2b + 2) = -4

Reorder the terms:
-5 + 11b + -5(2 + 2b) = -4
-5 + 11b + (2 * -5 + 2b * -5) = -4
-5 + 11b + (-10 + -10b) = -4

Reorder the terms:
-5 + -10 + 11b + -10b = -4

Combine like terms: -5 + -10 = -15
-15 + 11b + -10b = -4

Combine like terms: 11b + -10b = 1b
-15 + 1b = -4

Solving
-15 + 1b = -4

Solving for variable 'b'.

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

Add '15' to each side of the equation.
-15 + 15 + 1b = -4 + 15

Combine like terms: -15 + 15 = 0
0 + 1b = -4 + 15
1b = -4 + 15

Combine like terms: -4 + 15 = 11
1b = 11

Divide each side by '1'.
b = 11

Simplifying
b = 11

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