Question

6a
`6a^(2) + 2a (4a +3b) - 12ab`

Answer 1

ASSUMING IT IS SIMPLIFICATION.....

`2a(7a - 3b)`

Explanation:

`{6a}^(2) + 2a(4a + 3b) - 12ab`

Expand the bracket.

`{6a}^(2) + {8a}^(2) + 6ab - 12ab`

`{14a}^(2) - 6ab`

Take the common factors out.

`2a(7a - 3b)`