Question

solve $3(2y + 4) = 11y - 3$. $\bigcirc\\ y = 3$ $\bigcirc\\ y = -\frac{15}{17}$ $\bigcirc\\ y = -3$ $\bigcirc\\ y = \frac{6}{5}$

Explanation:

Step1: Expand left-hand side

$3(2y+4) = 6y + 12$
Equation becomes: $6y + 12 = 11y - 3$

Step2: Isolate y terms to one side

Subtract $6y$ from both sides:
$12 = 11y - 6y - 3$
$12 = 5y - 3$

Step3: Isolate constant terms to one side

Add 3 to both sides:
$12 + 3 = 5y$
$15 = 5y$

Step4: Solve for y

Divide both sides by 5:
$y = \frac{15}{5} = 3$

Answer:

$y = 3$