3a - 2b
3a + (3b - 2a) + 5b =3a + 3b - 2a + 5b =(3a - 2a) + (3b + 5b) =a + 8b
-7a + 3a = -4a
a + 3a - 2 + 3a. Add the a + 3a + 3a = 7a. You can't combine the -2 & 7a so the solution is: 7a - 2.
It is an expression that can be simplified to: 3a-2b+c
10a+7b undefined variables cannot be determined
3a - 2b
3a - 2b
3a + (3b - 2a) + 5b =3a + 3b - 2a + 5b =(3a - 2a) + (3b + 5b) =a + 8b
-7a + 3a = -4a
What is the solution of -2a plus 3a plus 5b
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 - 6a - 9b = -3a - 4b
It is an expression that can be simplified to: 3a-2b+c
7a
4a + 3a = (4 + 3)a = 7a
add like terms: 3a -2a -5b + 6b +3b - 7b = a -3b