Hello there!
4(3x - 11) + 23 = 5x - 14
Apply the distributive property to 4(3x - 11)
4(3x) + 4(-11)
12x - 44
We now have:
12x - 44 + 23 = 5x - 14
Combine like-terms on the left-hand side of the equation.
-44 + 23 = -21
12x - 21 = 5x - 14
Get x on one side by subtracting 5x from both sides..
12x - 5x = 7x
5x - 5x = 0
7x - 21 = -14
Add 21 to both sides to isolate 7x.
-21 + 21 = 0
-14 + 21 = 7
7x = 7
Divide both sides by 7 to solve for x.
7x / 7 = x
7 / 7 = 1
We are now left with the following solution:
x = 1
I hope this helps!
Answer:
Step-by-step explanation:
There is a point V with ration 6 to 2, therefore we must find the coordinates of point V and the distance from A to V
<u>According to the graph</u>
α≅27°
V=2*8.94/6 (ratio 6:2)
V=2.98mile
coordinates of V = (2,65;1.35)
Distance from A to V
finally
Mary's mistake is to take the 6 to 2 ratio as the distance traveled from the globe only in the x direction
Answer:
For this case we have the following equation:
Ax - By = C
From here, we must clear the value of x.
Adding By on both sides:
Ax = By + C
Then, dividing both sides by A we have:
x =By +C/A
Answer:
x = By+C/A
x equals the quantity B times and plus C all over A
The top right one. 600+40+3/10+1/100
Answer:
5 + 5 =10
Step-by-step explanation:
it should have been 4 +6 = 10
