how do I solve If 5=2-1/2x, then x=-6

please prove If 5=2-1/2x, then x=-6 and show the answer
in Geometry Answers by

Your answer

Your name to display (optional):
Privacy: Your email address will only be used for sending these notifications.
Anti-spam verification:
To avoid this verification in future, please log in or register.

1 Answer

5 = 2 - (1/2)x   whe x = 6

3 = (-1/2)x

3/(-1/2) = x

x = -6
by Level 6 User (23.1k points)

Related questions

1 answer
if ac=20 and bc=12 then ab=?
asked Dec 13, 2012 in Geometry Answers by anonymous | 964 views
1 answer
if 13/7 = x/y, then 20/7 = ?/?
asked Mar 5, 2012 in Geometry Answers by anonymous | 1.4k views
0 answers
if ac=7x+5 and bd=14x-2 then whats ac?
asked Jan 26, 2012 in Geometry Answers by anonymous | 681 views
1 answer
if PN = 29 cm and MN =13 cm then PM = ????
asked Oct 1, 2011 in Geometry Answers by anonymous | 3.0k views
0 answers
if GH = 100 how do i find mIJ
asked Dec 1, 2011 in Geometry Answers by anonymous | 511 views
2 answers
I don't understand it, do you mind helping?
asked Dec 23, 2011 in Geometry Answers by vikings123 Level 1 User (180 points) | 932 views
0 answers
How do you solve m<3 = 2x - 15
asked Mar 12, 2013 in Geometry Answers by anonymous | 595 views
1 answer
If AC = 5x - 12 and BD = 2x + 27, find x.
asked Mar 25, 2013 in Geometry Answers by anonymous | 1.1k views
0 answers
if TZ=2x,ZW=3,and TW=15 find x
asked Sep 6, 2012 in Geometry Answers by anonymous | 606 views
1 answer
how do i solve 5(x+6)< 40
asked Jan 11, 2012 in Algebra 1 Answers by anonymous | 633 views
Welcome to MathHomeworkAnswers.org, where students, teachers and math enthusiasts can ask and answer any math question. Get help and answers to any math problem including algebra, trigonometry, geometry, calculus, trigonometry, fractions, solving expression, simplifying expressions and more. Get answers to math questions. Help is always 100% free!

Most popular questions within the last 3000 days

  1. 50+50-25X0+2+2= (19)
  2. it takes 10 road workers 5 days to complete a road repair when working 2 hours a day.Working at the same pace,how many days will it take 2 people working 5 hours a day to finish it? (3)
  3. Solve 15 -1(12÷4+1)? (4)
  4. 8:4(5+2) (3)
  5. How can i represent 1/3; 3/3; 7/3; 10/3 and 15/3 on a number line? (1)

Most popular tags

87,516 questions
100,279 answers
2,420 comments
731,813 users