0
10a + 5b
Wiki User
∙ 7y ago
Add your answer:
Earn +20 pts
What is 3a plus b-2a plus b?
1
2a-4b plus 4b-6a equals a plus b?
2a-6a-a=b+4b-4b -5a=5b-4b -5a=1b a=-5 b=1
What is 5a-7a plus b?
-2
A plus b plus c equals 180 b-3a and c equals 5a what the answer to c?
From your description, I get: a + b + c = 180b - 3a c = 5a You have two equations and three unknowns, which is unsolvable.
3a plus 2b - 6 - 2a - b plus 4?
= a + b - 2
Simplify 5a plus 4b - 3a?
5a + 4b - 3a =(5a - 3a) + 4b =2a + 4b =2 (a + 2b)
What is -5a plus 2b plus 3a plus b?
-2a plus 3b
What is 3a plus 2b-4a plus b?
The given expression can be simplified to: 3b-a
What is 3a plus b-2a plus b?
1
What is 3a plus 4 plus b plus 2a plus 5 plus b?
The idea here is to combine terms that have the same variable (or, in more complicated cases, the same combination of variables). For example, 3a + 2a is the same as 5a.
What is 3a plus 2b plus 3c plus 2a plus 4c plus b equals?
Gathering like terms together, this is equal to 5a + 3b + 7c.
What is the answer to a plus b plus c equals 180 b equals 3a c equals 5a?
a + b + c = 180 b = 3a c = 5a Substituting the values of b and c into the first equation. a + 3a + 5a = 180 or 9a = 180 so that a = 20 then b = 3a = 3*20 = 60 and c = 5a = 5*20 = 100
2a-4b plus 4b-6a equals a plus b?
2a-6a-a=b+4b-4b -5a=5b-4b -5a=1b a=-5 b=1
What is 5a-7a plus b?
-2
What is 3a-2a?
3a-2a = 1
What is 2a plus 5a simplified?
It is: 2a+5a = 7a when simplified
A plus b plus c equals 180 b-3a and c equals 5a what the answer to c?
From your description, I get: a + b + c = 180b - 3a c = 5a You have two equations and three unknowns, which is unsolvable.
