At Westonci.ca, we make it easy to get the answers you need from a community of informed and experienced contributors. Get immediate and reliable solutions to your questions from a knowledgeable community of professionals on our platform. Discover in-depth answers to your questions from a wide network of professionals on our user-friendly Q&A platform.

a number added to 5 is the same as twice the number. find the number

Sagot :

Answer:

5

Step-by-step explanation:

5 + 5 = 10

5 x 2 = 10

hope this helps

As per given conditions,

[tex]x + 5 = 2x[/tex]

Now solve as normally,

[tex] = > x - 2x = - 5[/tex]

[tex] = > - x = - 5[/tex]

As negative symbol is present in both sides, they become cancelled

So,

[tex]x = 5[/tex]

Hence, the number is 5