Answer: 701953087225 is the answer
Answer:

Step-by-step explanation:
24 + 4y = 12y
- 4y - 4y
__________

I am joyous to assist you anytime.
<em>Look</em><em> </em><em>at</em><em> </em><em>the</em><em> </em><em>attached</em><em> </em><em>picture</em><em>⤴</em>
<em>Hope</em><em> </em><em>it</em><em> </em><em>will</em><em> </em><em>help</em><em> </em><em>u</em><em>.</em><em>.</em><em>.</em>
Answer:
Show me problem
Step-by-step explanation:
I need a problem to solve it
If i were you, i would add one to 7x and fifteen. this gives you x^2+8x+16, a perfect square of x+4.