6(2n – 5) = -90

I have no clue what this answer is even clse too please help!!
in Pre-Algebra 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

6(2n – 5) = -90

12n – 30 = -90

12n = -90 +30

12n = -60

12n/12 = -60/12

n = -5

by Level 6 User (19.3k points)

Related questions

1 answer
2n-3/5=n+2/6 what is this simplified ?
asked Jan 9, 2012 in Algebra 1 Answers by anonymous | 900 views
2 answers
What is 88% of 90
asked Jan 19, 2014 in Calculus Answers by Triplet-Charlie | 713 views
1 answer
what is the equivalent ratio for 6/15
asked Nov 12, 2014 in Pre-Algebra Answers by anonymous | 1.5k views
2 answers
What is 3.6 :1.8 in simplest form
asked Oct 29, 2013 in Other Math Topics by anonymous | 840 views
2 answers
7/a-4=14/6
asked Sep 3, 2013 in Algebra 1 Answers by anonymous | 751 views
1 answer
Simplify the ratio 8.4 to 6.4?
asked Jul 24, 2013 in Pre-Algebra Answers by anonymous | 957 views
1 answer
which ratios is proportions to 6/5
asked Jul 14, 2013 in Algebra 1 Answers by ll | 592 views
2 answers
what is the simplest form of 4.8 to 0.6
asked Feb 12, 2013 in Algebra 1 Answers by anonymous | 1.3k views
1 answer
what is a ratio equivalent of 8:2 and 6:9 and 16;8
asked Jan 30, 2013 in Algebra 1 Answers by anonymous | 803 views
1 answer
Write the ratio 6/7 / 8/9 in simplest form
asked Sep 11, 2012 in Algebra 1 Answers by anonymous | 3.3k 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
732,400 users