-9(2b+1)+(19b-6)=0

Solution for -9(2b+1)+(19b-6)=0 equation:

Simplifying
-9(2b + 1) + (19b + -6) = 0

Reorder the terms:
-9(1 + 2b) + (19b + -6) = 0
(1 * -9 + 2b * -9) + (19b + -6) = 0
(-9 + -18b) + (19b + -6) = 0

Reorder the terms:
-9 + -18b + (-6 + 19b) = 0

Remove parenthesis around (-6 + 19b)
-9 + -18b + -6 + 19b = 0

Reorder the terms:
-9 + -6 + -18b + 19b = 0

Combine like terms: -9 + -6 = -15
-15 + -18b + 19b = 0

Combine like terms: -18b + 19b = 1b
-15 + 1b = 0

Solving
-15 + 1b = 0

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 = 0 + 15

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

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

Divide each side by '1'.
b = 15

Simplifying
b = 15