BREAKING: Target Test Prep releases Brand New 2026 On Demand GMAT prep course

Redeem

algebra help

This topic has expert replies
Post new topic Post Reply
Previous Topic Next Topic
User avatar
Junior | Next Rank: 30 Posts
Posts: 12
Joined: Mon Jan 02, 2012 9:10 pm

algebra help

by djc225 » Mon Aug 27, 2012 11:57 am
studying the manhattan guides i see an answer explanation where they jump from:

dq+dr=rqt

to

q(d-rt)=-dt

what are the intermediate steps taken to do this?
Top
Source: — Problem Solving |
User avatar
Legendary Member
Posts: 502
Joined: Tue Jun 03, 2008 11:36 pm
Thanked: 99 times
Followed by:21 members

by vk_vinayak » Mon Aug 27, 2012 12:03 pm
djc225 wrote:studying the manhattan guides i see an answer explanation where they jump from:

dq+dr=rqt

to

q(d-rt)=-dt

what are the intermediate steps taken to do this?
dq+dr=rqt

send rqt to left side and bring dr to the right side.

dq - rqt = -dr

take q out as it is common.

q(d - rt) = -dr
- VK

I will (Learn. Recognize. Apply)
Top
Post new topic Post Reply
• Page 1 of 1