Answer:
x= 8
Step-by-step explanation:
5.5(x-3)=17+10.5
5.5x - 16.5= 27.5
5.5x= 44
x= 8
Answer:15
Step-by-step explanation:
Answer:
<h2>x = 3</h2><h2>AB = 6</h2>
Step-by-step explanation:
<em>Look at the picture.</em>
<em />
B is between A and C. Therefore

We have the equation:
<em>subtract 7 from both sdies</em>

<em>subtract 6x from both sides</em>

<em>divide both sides by (-4)</em>


Calculate the length of AB:

Answer: There are infinite solutions.
Step-by-step explanation:
-3(x+2) = -6-3x
-3x-6 = -6-3x
-6=-6
INFINITE SOLUTIONS