Wednesday
April 23, 2014

Homework Help: ??

Posted by chrissy on Thursday, August 2, 2007 at 5:08pm.

2a-3
x a+2
---------------
4a-6 <-ok why does 4a plus
2a^2-3a <3b = a??
-------------
2a^2+a-6
^


Algebra help needed here.

Your notation makes no sense.
The first two algebraic terms are no equations or inequalities, so they don't help define or solve for anything.
4a-6 <-ok makes no sense mathematically

What does the ------ mean? Are you trying to write fractions?

Perhaps factoring
2a^2-3a = a (2a - 3) and
2a^2+a-6 = (a + 2)(2a -3)
will help. The 2a - 3 terms might cancel, if you are trying to write a fraction.


OK MAYBE THIS WAY? (a+2)(2a-3)
im suppoed to multiply that. I understand everything except why does 4a-3a= a?

heip on algabra

Please click Post a New Question and ask your algebra question.


4 - 3 = 1

4a - 3a = 1a

4a - 3a = a

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Math - In this problem: -2/a+2 + 3a/2a-1 First I made the denominators alike: -2...
Calculus - Simplify. State the nonpermissible values. 4a^2-1/4a^2-16*2-a/2a-1 ...
chemistry 2 - Which group from the periodic table contains two elements that ...
mathematics - 2a^2-3a-2/4a^2-1 (4a^2-1 = denominator) divided by a^2-4/2a^2-5a+2...
algebra - Subtract (4a^3+3b^3)-(2a^3+4a^2b-_5ab^2+3b^3) is the answer 2a^3+4a^2b...
Algebra 1 - Hello. Can someone check my answers to the following Factor each of ...
Algebra - Remove the parentheses from the following expression, and combine like...
maths algebra - 3a-2(2a+4) 3a-2(2a + 4) you multiply the parenthesis by -2, ...
Calculus--Reiny - Calculus - Reiny, Friday, December 23, 2011 at 6:59pm I read ...
Pre-Calculus - How can the following two identities be verified? 1. (cos^2y)/(1-...

Search
Members