Question

I need help with 9 And 10

Answer 1

Answer: 9 : x=9

Step-by-step explanation: 2x + 5 + x +14 so then -x on both sides so x+5=14 then -5 on both sides so x=9

an the other one I dunno sorry

Answer 2

Answer: for question # 9 , the value of X is 9

Explanation:

2x+5=x+14 , then you subtract 5 on each side , leaving you with , 2x=x+9 , and you subtract x on both sides , leaving you with x=9