You would first multiply two on both sides of the equal sign. This turns your equation into this:
4-m=20
Then, subtract 4 from both sides of the equal sign. This makes your equation this:
-m=16
However, a variable that is alone usually isn't supposed to be negative. To change this, you must change the sign of the m; since you did this to one side of the equation, you must do it to the other. Making your equation finish off like this:
m=-16
Hope I could help! Sorry about the late response.
Answer:
9
Step-by-step explanation:
cross multiply 7/63 by 1/x
so, multiply 7 by x and 63 by 1
you get 63=7x
divide by 7 on both sides and you get 9
Answer:
OR 6.324555
Remember to round accordingly if not intended to be answered in square root form!
Step-by-step explanation:
Use the distance formula
x = 1
Answer:
Step-by-step explanation:
In the first figure, FP is the bisector of 
In the second figure, VP is the bisector of 
