Question

solve the equation $2h - 12 = 4$. what is the value of $2h$? $2h - 12 = 4$ $\quad + 12 \quad + 12$ add 12 on both sides. $2h = \square$

Explanation:

Step1: Analyze the equation

We have the equation \(2h - 12 = 4\). To find the value of \(2h\), we need to isolate \(2h\) on one side.

Step2: Add 12 to both sides

According to the addition property of equality, we add 12 to both sides of the equation:
\(2h - 12 + 12 = 4 + 12\)
Simplifying the left side: \(-12 + 12 = 0\), so we get \(2h = 4 + 12\).
Simplifying the right side: \(4 + 12 = 16\). So \(2h = 16\).

Answer:

16