# what does 2x mean in maths

the question is x-2x-1= whats the answers...?

x - 2x - 1

x and -2x are like terms so 1x-2x = -x because 1 -2 = -1

you then get -x - 1 as a simplified answer
answered Jan 18, 2012 by Level 5 User (11,900 points)
what is x and ill answer it
answered Oct 18, 2012 by anonymous
CAN YOU TELL US WHAT IT MEAN IT WHY WE CLICKT DIS WEDD!!!!!!!!!
answered Nov 26, 2012 by anonymous

2X MEANS TIMES THE NUMBERS TOGETHER

TTUL

JEMZYJ

X

answered Dec 17, 2012 by anonymous
I think the answer is 1

X-2x-1

X-2x÷2-1

X-X-1

:x-x=0

So what's left is 1.....

I tried, but I might be wrong.
answered Jan 21, 2013 by anonymous

What is 15 - 2x + 2 when x=6

answered Mar 22, 2013 by anonymous

The answer is 6 i think =D

x= 1 - whats the answers...?

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