4b + 22 = 5 (b + 4) - 1 (remove the parantheses)
4b + 22 = 5b + 20 - 1 (calculate)
4b + 22 = 5b + 19 (move the terms)
4b - 5b = 19 - 22 (collect like terms and calculate)
-b = -3 (change the signs)
<em>b = 3</em>
Answer:
10
Step-by-step explanation:
5 + 5 is ten.
If you have five apples, and someone gives you five more, you would have ten apples in total. Then you would have a lot of apples! ><
Hope this helps!
-4n+12
Explanation-
Like terms
A) 4 minutes
B) .25 laps per minute
C)36 minutes
Answer:
140000
Step-by-step explanation:
1.4x10^5
=140000
hope this helps