Answer: The numbers are 14 2/3 and 43 1/3 (you can also write it as 44/3 and 130/3)
Step-by-step explanation:
x+y=58
2y-4x=28
This is a system of equations, so you can make the y equal to each other by: 2x+2y=116
Now you can subtract the equations from each other, so you have
2x+2y=116
-(2y-4x)=28
The y cancels out, leaving you with 6x=88, so x=14 2/3
When you plug x in, you get y=43 1/3
Answer:
16/3
Step-by-step explanation:
2/-3 and -2/3 are the same
The equation is: -2/3+6
Change 6 into 18/3 by multiplying 6 into 3/3, we do this so that they are similar terms and easier to add.
New equation: -2/3+18/3
switch the equation:18/3-2/3= 16/3
Given:
The equation is:
To find:
The simplified for of the given equation so that it does have fractions.
Solution:
We have,
Denominators values are 6 and 8. LCM of 6 and 8 is 24 so multiply both sides by 24.
Therefore, the required equation is .
