Answer:
X =25
Step-by-step explanation:
5 times the 10 making it 50
Makes it so 2x=50
Do 50/2 to get 25
Check answer
2 X 25 / 5 = 10
Hope this helped
One way is they numbers both start in the hundred-thousands place
Another way is they both end in 4
Another way is they are both under 500,000
If you don't think my answers are that great try to make some up it is very simple.
Answer:
x equals plus or minus square root of 5 minus 1
Step-by-step explanation:
we have

Divide by 2 the coefficient of the x-term

squared the number

Adds both sides


Rewrite as perfect squares

take the square root both sides


therefore
x equals plus or minus square root of 5 minus 1
The answer for this question is 12 magnets. Hope this helps!