What is y-7=4 (x+4) in standard form

y-11=4x

subtract 4x from both sides;

-4x+y-11=0

multiply each side by - 1 to make a positive;

(-1) - 4x+y-11=0

4x-y+11=0 standard form = ax+by+c=0

a, b &c are integers and a >0

y-7=4 (x+4)

First distribute the 4;

y-7=4x+4

subtract 4 from the sides;

y-7-4=4x+4-4

When written in standard form the result is:

4x - y = - 23