simplify (3a + 2b - 5) - (b - 8)

please help.  need to simplify
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.

2 Answers

3a+2b-5  -(b-8)=3a+2b-5-b+8

=3a+b+(8-5)

=3a+b+3
by
How do I find the value of variable? 0= (b-18)(2b-4)
by

Related questions

2 answers
simplify 2a+3b+7a-2b=
asked Jun 29, 2013 in Algebra 1 Answers by anonymous | 1.3k views
1 answer
ax/b-b/2a=3a/b+b/3x
asked Mar 20, 2013 in Algebra 2 Answers by Jennifer A. Cascaño Level 12 User (101k points) | 662 views
1 answer
how do you expand the simplified expression 3a-6y
asked Mar 26, 2013 in Pre-Algebra Answers by anonymous | 706 views
2 answers
Simplify the following expression: 2a+a
asked Mar 29, 2013 in Calculus Answers by anonymous | 1.1k views
1 answer
Solve for x: x^(3/5)=8
asked Nov 13, 2013 in Other Math Topics by anonymous | 685 views
1 answer
what is the answer to q+4/7=1
asked Nov 4, 2015 in Pre-Algebra Answers by anonymous | 580 views
1 answer
(2 root 2)^2
asked Sep 28, 2013 in Algebra 2 Answers by anonymous | 697 views
1 answer
Expand the expression 5(y-3) =
asked Apr 11, 2013 in Pre-Algebra Answers by anonymous | 858 views
1 answer
Please make b the subject 1/3a + 6b = 2b - 3c(3b/2 - 5)
asked Sep 10, 2019 in Algebra 1 Answers by flatcat | 1.4k views
3 answers
if a-b/a+b=3/4 then value of 2a-3b/2b+3a=?
asked Jun 27, 2013 in Algebra 1 Answers by anonymous | 1.5k views
1 answer
2a-8b=16, 3a+2b=29 find a,b
asked Apr 29, 2013 in Algebra 1 Answers by anonymous | 1.4k views
2 answers
3a-2b=12 2a+b=1
asked Apr 9, 2013 in Algebra 2 Answers by anonymous | 2.6k 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
732,470 users