To convert the equation \( y + 3 = 14x \) to standard form, we want to achieve the format \( Ax + By = C \), where \( A \), \( B \), and \( C \) are integers.
Starting with the equation:
\[ y + 3 = 14x \]
First, we can subtract \( 14x \) from both sides to rearrange it:
\[ -14x + y + 3 = 0 \]
Now, isolate the terms:
\[ -14x + y = -3 \]
To convert this into standard form with a positive coefficient for \( x \), we can multiply the entire equation by \(-1\):
\[ 14x - y = 3 \]
This can be rewritten as:
\[ 14x - y = 3 \]
Now we see that \( A = 14 \), \( B = -1 \), and \( C = 3 \).
Thus, the standard form of the equation is:
\[ 14x - y = 3 \]