Explanation:
step 1: Add 6y to both sides. Anything plus zero gives itself
step 2: Add 4 to both sides
step 3:Combine all terms containing a
step 4: The equation is in standard form.
step 5: Divide both sides by uRe(d)qsx+uRe(d)qsy.
step 6:Dividing by uRe(d)qsx+uRe(d)qsy undoes the multiplication by uRe(d)qsx+uRe(d)qsy.
step 7:Divide 6y+4 by uRe(d)qsx+uRe(d)qsy.
a= 2(3y+2)
qsuRe(d)(x+y)