Hey there!
Let's write an equation given this information. We will use x to represent the number.
2(x-7)=5
Now, we use the distributive property to remove the parentheses.
2x-14=5
Now, we add 14 to both sides.
2x=19
We divide both sides by 2.
x=9.5
Therefore, our number is 9.5
I hope this helps!
Answer:
8
Step-by-step explanation:
Solution in an attachment.
x = -4; y = -2; z = 4
Answer:
We need 130 games to reach the goal
Step-by-step explanation:
