Rewrite the equation in the ax+by+c form.
use integers for a,b, and c.
y-3=4(x-1)

For this case we must rewrite the equation in standard form:

We manipulate the given equation algebraically:

We subtract on both sides of the equation:

We add 3 to both sides of the equation:

Different signs are subtracted and the major's sign is placed:

We multiply by -1 on both sides of the equation:

Finally, the equation in standard form is: