6b+5a-4b+3a= ? Rearrange it as 5a+3a+6b-4b = 8a+2b
12a + 6b + 9a + 14b =(12a + 9a) + (6b + 14b) =21a + 20b
6b+b+b is the same as 6b+1b+1b you can add the numbers together if the variables are the same. 6b+1b+1b=8b
a + 3a - 2 + 3a. Add the a + 3a + 3a = 7a. You can't combine the -2 & 7a so the solution is: 7a - 2.
3a+5b+7a=
6b+5a-4b+3a= ? Rearrange it as 5a+3a+6b-4b = 8a+2b
add like terms: 3a -2a -5b + 6b +3b - 7b = a -3b
Change the order to make it more obvious: 3a - a + 2b + 4b 2a + 6b or 2 (a + 3b).
2a+2b+3a+3b+a+b= 6a+6b 2a+3a+a=6a 2b+3b+b=6b
3(-2b3pa)
7a minus 2, if "3a-2" means 3a minus 2. 3a plus 1 and 1-3rd in parenthesis times 3a, if "3a-2" means 3a squared. a plus 3a squared plus 3a = 1-3rd times 3a plus 3a times 3a plus 1 times 3a = 3a plus 1 and 1-3rd in parenthesis times 3a
11b + 6b = 17b
12a + 6b + 9a + 14b =(12a + 9a) + (6b + 14b) =21a + 20b
6b+b+b is the same as 6b+1b+1b you can add the numbers together if the variables are the same. 6b+1b+1b=8b
It is 6a + 4
6(a+b)
The polynomial IS b2 - 6b + 8.