Question

12y+(3y)+6=36

Explanation:

Step1: Combine like terms

Combine the \( y \)-terms: \( 12y + 3y = 15y \), so the equation becomes \( 15y + 6 = 36 \).

Step2: Subtract 6 from both sides

Subtract 6 from each side: \( 15y + 6 - 6 = 36 - 6 \), which simplifies to \( 15y = 30 \).

Step3: Divide by 15

Divide both sides by 15: \( \frac{15y}{15} = \frac{30}{15} \), so \( y = 2 \).

Answer:

\( y = 2 \)