Answer:
x = 3
Step-by-step explanation:
![2(3x+2)=22\\\\6x+4=22\\\\6x+4-4=22-4\\\\6x=18\\\\\frac{6x=18}{6}\\\\\boxed{x=3}](https://tex.z-dn.net/?f=2%283x%2B2%29%3D22%5C%5C%5C%5C6x%2B4%3D22%5C%5C%5C%5C6x%2B4-4%3D22-4%5C%5C%5C%5C6x%3D18%5C%5C%5C%5C%5Cfrac%7B6x%3D18%7D%7B6%7D%5C%5C%5C%5C%5Cboxed%7Bx%3D3%7D)
Hope this helps.
Answer:
1/2y-4=x
Step-by-step explanation:
Y=3+2x+5
add 3 and 5
y=8+2x
subtract 8
y-8=2x
divide by 2
1/2y-4=x
The average change per hour is B 40.7
<h3>Add Two-thirds to both sides</h3>
<em><u>Solution:</u></em>
<em><u>Given is:</u></em>
![x - \frac{2}{3} = \frac{5}{6}](https://tex.z-dn.net/?f=x%20-%20%5Cfrac%7B2%7D%7B3%7D%20%3D%20%5Cfrac%7B5%7D%7B6%7D)
We have to find how this can be solved for "x" in one step
Remember that,
We we add or subtract same number from both sides of a equation, the equation still remains true
Therefore, from given,
![x - \frac{2}{3} = \frac{5}{6}](https://tex.z-dn.net/?f=x%20-%20%5Cfrac%7B2%7D%7B3%7D%20%3D%20%5Cfrac%7B5%7D%7B6%7D)
Add Two-thirds to both sides
Thus,
![x - \frac{2}{3} + \frac{2}{3} = \frac{5}{6} + \frac{2}{3}\\\\x = \frac{5}{6} + \frac{2}{3}\\\\x = \frac{9}{6}](https://tex.z-dn.net/?f=x%20-%20%5Cfrac%7B2%7D%7B3%7D%20%2B%20%5Cfrac%7B2%7D%7B3%7D%20%3D%20%5Cfrac%7B5%7D%7B6%7D%20%2B%20%5Cfrac%7B2%7D%7B3%7D%5C%5C%5C%5Cx%20%3D%20%20%5Cfrac%7B5%7D%7B6%7D%20%2B%20%5Cfrac%7B2%7D%7B3%7D%5C%5C%5C%5Cx%20%3D%20%5Cfrac%7B9%7D%7B6%7D)
Thus, Add Two-thirds to both sides to solve the sum
The p of the solid figure is 17in.because 2.5+ 2.5=5 7+3=10+5+2=17