If you would like to solve the equation 2 * (2 * x - 10) - 8 = - 2 * (14 - 3 * x), you can calculate this using the following steps:
2 * (2 * x - 10) - 8 = - 2 * (14 - 3 * x)
2 * 2 * x - 2 * 10 - 8 = - 2 * 14 + 2 * 3 * x
4 * x - 20 - 8 = - 28 + 6 * x
4 * x - 6 * x = - 28 + 20 + 8
- 2 * x = 0
x = 0
The correct result would be 1 solution: x = 0.
Answer:
1 hour 13 min
Step-by-step explanation:
Given data
Start time= 6:35 PM
Finish time= 7:22 PM
Hence the time spent is
=7:22-6:35
=1:13
Hence the time spent is 1 hour 13 min
Answer:
You can only add like terms with like terms, so the terms that can be combined with 3a are the terms that end in an a.
So, the answers are:
4a and 14a
Let me know if this helps!
Answer:
36 is the answer here
Step-by-step explanation:
Well when you subsitute the given values
x=5
and
y=4
2(5+3)+5*4
Now solve it normally like what you would do with orders of operation
10+6+20
Left to right
36
Answer:
10 units.
2√7 units.
- (or 5.29 units to the nearest hundredth)
Step-by-step explanation:
If the 2 sides are legs of the triangle ( that is they are at 90 degrees to each other) the third side, by Pythagoras theorem:
= √(6^2 + 8^2)
= √100
= 10 units.
The other possibility is that 8 is the length of the hypotenuse, in which case
The third side
= √(8^2 - 6^2)
= √28
= 2√7 units.