Answer:
x= -3
Step-by-step explanation:
-x+3(5)=12
-x+15=12
15-15=0 12-15=-3
x= -3
Answer:
3x−4>11
Step 1: Add 4 to both sides.
3x−4+4>11+4
3x>15
Step 2: Divide both sides by 3.
> 
x>5
Answer:
x = 22
Step-by-step explanation:
The x Is a number that is greater than the 15.
so you add the 7 and the 15 which gives you 22
22-7 equals 15
Hope this helps
Answer:
Do you still need help?
Step-by-step explanation:
Step-by-step explanation:
use the negative number -$65 to represent the change in the value of Leon's card
use absolute value to say that his balance will be $65 less