5b+3(2b+4)=

Solution for 5b+3(2b+4)= equation:

Simplifying
5b + 3(2b + 4) = 0

Reorder the terms:
5b + 3(4 + 2b) = 0
5b + (4 * 3 + 2b * 3) = 0
5b + (12 + 6b) = 0

Reorder the terms:
12 + 5b + 6b = 0

Combine like terms: 5b + 6b = 11b
12 + 11b = 0

Solving
12 + 11b = 0

Solving for variable 'b'.

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

Add '-12' to each side of the equation.
12 + -12 + 11b = 0 + -12

Combine like terms: 12 + -12 = 0
0 + 11b = 0 + -12
11b = 0 + -12

Combine like terms: 0 + -12 = -12
11b = -12

Divide each side by '11'.
b = -1.090909091

Simplifying
b = -1.090909091