Okayyy...another one? haha?

Question

okay sorry...i just asked a H.W. question...one more.

x/2+3x/4-1/8= ?

okay so I know that you combine like terms like...x and 3x but im lost after that....helpppp pleasee :]] thanks so much guys.

Answer 1

x/2 + 3x/4 = 1/8

8 ( x/2 +3x/4 = 1/8)

4x +6x =1

10x =1

x = 1/10

Answer 2

Good grief. I don't know what grade you're in but I have a feeling I'll regret taking Geo Plus with Algebra II. Ugh, then there's Trig and Calculus.  

Answer 3

x/2+3x/4-1/8

You can combine the first two terms if you use a common denominator

x/2 = 2x/4

=2x/4 + 3x/4 - 1/8

=5x/4 - 1/8

There is no variable in the last term, so that's as far as you can go, unless you find a common denominator again (5x/4 = 10x/8) and change it to

=(10x - 1)/ 8