Answer:
w = -5
Step-by-step explanation:
Hello there!
9+7w-9=5w-10
Add 9 and -9 since we can add those
7w=5w-10
Use subtraction Prop of Equality (combining/simplifying like terms)
2w = -10
Now isolate the w by dividing 2w by 2 and use the division prop of equality
w = -5
Hope this helps. Feel free to comment for further explanation.
Answer:
It's the first answer.
Step-by-step explanation:
Answer:
Carlos is 8 , his brother is 9
Step-by-step explanation:
2x + y =25
x= 8
y= 25-16= 9
Answer:
(3x 3
+2x 2 +5x+5)
Step-by-step explanation:
I hope you get a 100 on your homework it is 25
