Is 7x+y+3=y a linear equation. also is this in standard form

Hi! The correct answer is 7x=-3!

Step-by-step explanation:

~Write in standard form~

a

c

e

are your answers

for this case we have the following expression:

to solve, we rewrite the expression as:

we apply double c and we have:

thus, the quotient is 48.

so, patel found a wrong ratio and the multiplication was incorrect.

option d