If a plus b equals 6 what is the value of 3a plus 3b
equals 3b
3b + 6 = 12 3b = 6 b = 2
If: 7+3b = 61 Then: b = 18
Gathering like terms together, this is equal to 5a + 3b + 7c.
4b
its -24.
3b -2 =7 b+4
(11, 5)
12a + 6b + 6c = 6(2a + b + c)
b = -6
b = -8