# Algebra 1B

posted by .

I need help with these 2 problems please. It's been a while so I need some brushing up
1)Subtact & Simplify
4-v/v-6
-2v-5/-v

2/55u
+11/25u

• Algebra 1B -

I will have to guess what you might mean because you used no parentheses.

(4-v)/(v-6) - (2v-5)/(-v )

(4-v)/(v-6) + (2v-5)/(+v )

multiply by LCD which is
v(v-6)

[(4v-v^2) + (v-6)(2v-5)]/(v^2-6v)

[ 4v -v^2 + 2v^2 -17 v + 30 ]/(v^2-6)

[ v^2 -13 v +30 ] / (v^2-6)

## Similar Questions

2. ### algebra2

Solve each of the following quadratic equations. can some explain how to do these kinds of problems 4x^2=13x+12 i believe if i am understanding this i am supose to add to where i get =0 4x^2-13x+12=0 now what do i need to do I am thinking …

I some problems that I need help with please. Add or subtact as indicated and write the results in standard form. 4. 6-(-5+7i)-(7-2i) Divide and express the result in standard form. --These problems I don't understand, do you have …
4. ### algebra

I need some help with some algebra problems please. I don't under stand how to do that following. Find and simplify the difference quotient f(x+h) -f(x)/h, h cannot equal 0 for the given function. 1. f(x)=5x^2 2. f(x)x^2+3x+9
5. ### Algebra

Please Simplify: (root5 a^7/2)^4 a^3/a^8 So confused, I tried figuring this out but need some help tracing the steps. I would appreciate some feedback! Thanks!
6. ### Math

Please simplify: Very confused, have many problems like this and need some guidence. Thanks! (root5a^7/2)^4 a^3/a^8
7. ### Math

I have 2 problems that I just need to know if they are right 1. Add, Simplify if possible 3/14w + 11/49w Answer that I got was 21+22/98w 2. Add, simplify if possible 9b/3b-9 + 6b/9b-27 I am not sure about this one I got two answers …
8. ### Math

why do fractions need a common denominator before you can add or subtact them?
9. ### College Algebra

I need some help with a few problems. They are multiple choice but need a breakdown on how I can work the problems. Thanks for your help! 1. Factor the trinomial completely. 10x^2 + 11x-6 a. (2x+3)(5x-2) b. (2x-3)(5x+2) c. (10x+3)(x-2) …