Q: What is the factor of a plus 11a plus 18?

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11a+9 = 4a+30 11a-4a = 30-9 7a = 21 Solution: a = 3

9a + 3b - 11a - 4b = -2a -b

It can be simplified to: 11a-11

11a-3a =8a so 8a+9=-7 8a = -16 a=-2

3

Related questions

(11a + 8b)(11a - 8b)

(11a-8b)(11a+8b)

11a+9 = 4a+30 11a-4a = 30-9 7a = 21 Solution: a = 3

2a + 11a - 5a = 8a

9a + 3b - 11a - 4b = -2a -b

a(4a^2 - 11)

11a+11b

The GCF is 1.

It can be simplified to: 11a-11

11a-3a =8a so 8a+9=-7 8a = -16 a=-2

11a+7b-(3b-2a)

I'm not sure this was notated correctly. As written, this is -11x plus or minus 18, which doesn't factor.