Question

⇒x+(x+5)=31

Solve X.

Answer 1

Use the associative property of addition and combine like terms, then subtract five from both sides, then divide by 2 to solve.

Answer 2

ok thanks!!!

Answer 3

Let me know what you get as a result :)

Answer 4

x is 13

Answer 5

That is correct :D You can know that it is correct for certain by plugging 13 into the original equation for x, and you see that 13+(13+5)=13+18=31. Good job!

Answer 6

thanks!!!