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Aricka07 ∙
a + 3a - 2 + 3a. Add the a + 3a + 3a = 7a. You can't combine the -2 & 7a so the solution is: 7a - 2.
Wiki User
2a2+3a2 = 5a2
3a * * * * * Actually, it is 4a.
3A + 9B = 3(A + 3B)
2a + 3a + 4 = 5a + 4
2a + 4b
3a2+16a+5 = (3a+1)(a+5) when factored
(a + 2)(3a - 2)
It is 3a(a+3) when factored
6-3a**2+7+4a-5a+18 3a**2-1a+31
It is: 3A2
2a² + 6a
3a2
5a + 11