<u>Equation/Question:</u>
-6x-(-8)=2
<u>Answer/Way I did it:</u>
1. Remove parentheses.
-6x+8=2
2. Subtract 8 from both sides.
-6x=2-8
3. Simplify 2-8 to -6.
-6x=-6
4. Divide both sides by -6.
<u>x=1</u>
-------------
<u>Checking:</u>
<u>Equation/Question:</u>
−6x−(−8)=2
----------------------
1. Let x=1.
−6×1+8=2
2. Simplify -6×1 to −6.
-6+8=2
3. Simplify -6+8 to 2.
2=2
<u></u>
<u>Done by NeighborhoodDealer</u>
Answer:
10.5, 
, or 
Step-by-step explanation:
To solve, you can use a variable (x) to represent the width.
The equation for area is A=L×W
So the Area is 820 and the length is 78.
820= 78w
Isolate the variable to solve.
w=10.5128....
If you round, it will be 10.5
10.5 as a fraction is or
Answer:
(11,-28)
Step-by-step explanation:
D is greater than the original number
Answer:
6
Step-by-step explanation:
