26.2k views
4 votes
Find x:x+x=20
please find x for me​

2 Answers

7 votes

Answer:

x = 10

Explanation:

x + x = 20 can also be interpreted as 2x = 20. This makes it easier to solve for the variable.

To isolate x, do the inverse operation of multiplication. So, we have to divide both sides of the equation by 2.


(2x)/(2) =
(20)/(2)

Simplify this equation for x = 10.

I hope this is helpful. Good luck ^^

User Nimish
by
7.9k points
3 votes

Answer:

x = 10

Explanation:

10 + 10 = 20

Good luck with your work!

User Ser Pounce
by
8.7k points

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