Answer:
6y + 14
Step-by-step explanation:
replace the x in the given expression with 2y - 3
8y - (2y - 3) + 11 ➡ 8y - 2y + 3 + 11 = 6y + 14
Answer: 6y + 14
Step-by-step explanation:
Substitute x into the equation so you have only y-terms, so
8y - (2y - 3) + 11. The brackets are needed as the equation wants negative x so the whole of the x value needs to be multiplied by -1, so the equation is this:
8y -1*(2y-3)+11
Once you have multiplied everything you will get :
8y - 2y + 3 + 11
Then collect all like terms to get
6y + 14
