Tuesday

October 21, 2014

October 21, 2014

Posted by **kat** on Monday, August 13, 2007 at 10:57am.

2x + 4 / 2

and

2x^2 / x^3

I'm not sure what you mean by write out the full solutions but If that means find x...

the first one is simplified and solved as

2x+4/2= 2x+2 (simplified)

2x+2=0

2x=-2

x=-1

for the 2nd one simplified is

2x^2/x^3 subtract the higher exponent x from the lower exponent x and thus...

2/x

actually simplified the first one should be 2x+4/2= x+1 since you can cancel out the 2's

2x + 4 / 2

= x + 2

2x^2 / x^3

= 2/x

**Answer this Question**

**Related Questions**

maths - for this equation x^2 - x = 0 would x = 1 i think this is the answer but...

Maths - Alright I'm doing a maths review (grade 11) and on the page, the ...

Maths - I am trying to work out the area and perimeter of an equilateral ...

math - I have a couple of math questions that i cant seem to get to work out. ...

maths indices - Simplify: (2x+3)^3/2 + (2x+3)^-1/2 / 2x+3 Can anyone explain how...

maths - How is root245 7root5, how do you work it out? isnt 5*43 245 and you ...

math question - I am trying to study for a basic math entrance exam and can not ...

Maths - Hi! I need help. I have worked out total rainfall, I have the monthly ...

maths - how do you work out exponential graphs? keshvir grade 10 south africa I ...

Maths - IQR - Hi! How do you work out the Inter Quartile range? WHats the name ...