The solution for the value of 3a would be -3. The equation would be 6a + 3(4) = 2.
9a + 7b *remember to look and understand the letters!*
The given expression can be simplified to: 3b-a
Unfortunately, limitations of the browser used by Answers.com means that we cannot see most symbols. It is therefore impossible to give a proper answer to your question. Please resubmit your question spelling out the symbols as "plus", "minus", "times", "equals". There are no operator symbols before 3a and 3b.
2a+2b+3a+3b+a+b= 6a+6b 2a+3a+a=6a 2b+3b+b=6b
2,3,2a,3a,3b,2b,3b^2,2b^2
If a + b = 6, what is the value of 3a + 3b?
3a + (3b - 2a) + 5b =3a + 3b - 2a + 5b =(3a - 2a) + (3b + 5b) =a + 8b
add like terms: 3a -2a -5b + 6b +3b - 7b = a -3b
3A + 9B = 3(A + 3B)
3a+ax+3b+bx = 3(a+b)+(a+b)x = (a+b)(3+x)
1a+3b 2a+4b=3a +7b
Gathering like terms together, this is equal to 5a + 3b + 7c.
3a + 4b - (-6a) - 3b? There is no equivalent because you did not make it an equality. However you could combine the numbers... 3a + 4b +6a -3b = 9a + 1b
-2a plus 3b
9a + 7b *remember to look and understand the letters!*
This expression can be factored. ab + 3a + b2 + 3b = a(b + 3) + b(b + 3) = (a + b)(b + 3)
3a - 2b