Answer :
To solve the equation \( 5x + 14 = k \) for \( x \), follow these steps:
1. We start with the given equation:
[tex]\[ 5x + 14 = k \][/tex]
2. The goal is to isolate \( x \) on one side of the equation. First, subtract 14 from both sides to remove the constant term on the left side:
[tex]\[ 5x + 14 - 14 = k - 14 \][/tex]
Simplifying this gives:
[tex]\[ 5x = k - 14 \][/tex]
3. Next, to solve for \( x \), divide both sides of the equation by 5 to isolate \( x \):
[tex]\[ x = \frac{k - 14}{5} \][/tex]
Therefore, the correct answer is:
[tex]\[ \boxed{A. \ x = \frac{k - 14}{5}} \][/tex]
1. We start with the given equation:
[tex]\[ 5x + 14 = k \][/tex]
2. The goal is to isolate \( x \) on one side of the equation. First, subtract 14 from both sides to remove the constant term on the left side:
[tex]\[ 5x + 14 - 14 = k - 14 \][/tex]
Simplifying this gives:
[tex]\[ 5x = k - 14 \][/tex]
3. Next, to solve for \( x \), divide both sides of the equation by 5 to isolate \( x \):
[tex]\[ x = \frac{k - 14}{5} \][/tex]
Therefore, the correct answer is:
[tex]\[ \boxed{A. \ x = \frac{k - 14}{5}} \][/tex]
