Question

solve for b.
5b - 6 = 8 + 7b
b =
submit

Explanation:

Step1: Isolate b terms to one side

Subtract $5b$ from both sides:
$5b - 6 - 5b = 8 + 7b - 5b$
$-6 = 8 + 2b$

Step2: Isolate constant terms to one side

Subtract 8 from both sides:
$-6 - 8 = 8 + 2b - 8$
$-14 = 2b$

Step3: Solve for b

Divide both sides by 2:
$\frac{-14}{2} = \frac{2b}{2}$

Answer:

$-7$