7x+12=-7y+12

what is x and what is y?
in Algebra 2 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

can't solve this for x and y without more information

unless you subtract 12 from both sides and divide both sides by 7

then x = (-y)

that is the best you can do in this case
by Level 5 User (11.9k points)

Related questions

1 answer
0.7x-2.7y=7.5 1.3x-0.9y=5.7
asked Aug 24, 2019 in Other Math Topics by Jamillia | 653 views
2 answers
given that (y)/(x) = (7)/(2), evaluate (7x+y)/(x-1/7y)
asked Apr 27, 2017 in Calculus Answers by anonymous | 3.2k views
1 answer
(7x-6w)+(4y+3w)+(5x+7y)
asked Jul 11, 2016 in Algebra 1 Answers by anonymous | 889 views
1 answer
-7x^9y^7-56x^7y^6-42xy
asked Dec 7, 2013 in Other Math Topics by anonymous | 826 views
1 answer
the point of intersection for -3x-7y<21 and -7x-9y<63
asked Oct 18, 2013 in Algebra 1 Answers by mklein593@sbcglobal.net | 721 views
1 answer
7x^7y^5+49x^4y^4+35xy
asked Feb 20, 2013 in Algebra 2 Answers by anonymous | 647 views
1 answer
-8x +7y=3 7x-5y=-6
asked Feb 17, 2013 in Algebra 1 Answers by anonymous | 889 views
0 answers
7x-7y=3 what is the value of y
asked Jan 22, 2012 in Pre-Algebra Answers by anonymous | 696 views
0 answers
How to solve -7x+7y=7
asked Jan 9, 2012 in Algebra 1 Answers by anonymous | 894 views
1 answer
are the graphs of 7x-2y=3 and 7y-2x=9 perpendicular?
asked Oct 16, 2011 in Algebra 2 Answers by anonymous | 941 views
1 answer
2x-7y=14 7x+92=y
asked Oct 9, 2011 in Algebra 1 Answers by anonymous | 819 views
1 answer
(4x + 7y - 5) + (-7x - 2y + 1)
asked Oct 3, 2011 in Pre-Algebra Answers by anonymous | 785 views
1 answer
(4x + 7y - 5) + (-7x - 2y + 1)
asked Oct 3, 2011 in Pre-Algebra Answers by anonymous | 1.1k views
1 answer
how do I solve 3xy+7y+2=12 when x=2
asked Oct 16, 2014 in Algebra 2 Answers by ananymous | 532 views
1 answer
how do you find graph of 5x+7y=12
asked Jul 1, 2013 in Algebra 1 Answers by anonymous | 881 views
1 answer
9(2y-4)-2(7y-12) if y=-9
asked Apr 25, 2013 in Algebra 1 Answers by anonymous | 1.1k 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
733,163 users