Answer:
<h2>u = 2T - v</h2>
![T = \frac{u + v}{2}](https://tex.z-dn.net/?f=T%20%3D%20%20%5Cfrac%7Bu%20%2B%20v%7D%7B2%7D%20)
Cross multiply
We have
2T = u + v
u + v = 2T
Move v to the right side of the equation to make u stand alone
We have the final answer as
<h3>u = 2T - v</h3>
Hope this helps you
Is this what you mean this is what i understood.
X-4=10;4x+1=57
First equation solve for x.
X-4=10
Add 4 both sides
X=10+4
X=14
Second equation substitute your x answer into second equation to make both sides equal.
4x+1=57
4(14)+1=57
56+1=57
57=57
Answer:
224
Step-by-step explanation:
Multiply all the numbers
Answer:
The answer is ![1\frac{1}{2}](https://tex.z-dn.net/?f=1%5Cfrac%7B1%7D%7B2%7D)
Step-by-step explanation: