(11b-3)-5(2b+3)=-5

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Solution for (11b-3)-5(2b+3)=-5 equation:


Simplifying
(11b + -3) + -5(2b + 3) = -5

Reorder the terms:
(-3 + 11b) + -5(2b + 3) = -5

Remove parenthesis around (-3 + 11b)
-3 + 11b + -5(2b + 3) = -5

Reorder the terms:
-3 + 11b + -5(3 + 2b) = -5
-3 + 11b + (3 * -5 + 2b * -5) = -5
-3 + 11b + (-15 + -10b) = -5

Reorder the terms:
-3 + -15 + 11b + -10b = -5

Combine like terms: -3 + -15 = -18
-18 + 11b + -10b = -5

Combine like terms: 11b + -10b = 1b
-18 + 1b = -5

Solving
-18 + 1b = -5

Solving for variable 'b'.

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

Add '18' to each side of the equation.
-18 + 18 + 1b = -5 + 18

Combine like terms: -18 + 18 = 0
0 + 1b = -5 + 18
1b = -5 + 18

Combine like terms: -5 + 18 = 13
1b = 13

Divide each side by '1'.
b = 13

Simplifying
b = 13

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