Answer:
x=4
Step-by-step explanation:
-8-x=x-4x
Combine like terms
-8 -x =-3x
Add x to each side
-8 -x+x = -3x+x
-8 = -2x
Divide each side by -2
-8/-2 = -2x/-2
4 = x
Answer:
Distribute, subtract, additon,divide
Step-by-step explanation:
4(x-7)=2x-6 to get the second problem you distribute the 4 to the 7 and x
4x-28=2x-6 subtract the 2x from 4x
2x-28=-6 then u add the 28 to the negative 6
2x=22 divide
x=11
Answer: w
=
1
3
l
3
+
2
l
4
Step-by-step explanation: i hope this helps
It’s impossible what are you doing Distributed property or solving for x?
For the given vectors 
and 
The dot product of vectors a and b is defined as = 
So, 
= -16+12
= -4
