3a + (3b - 2a) + 5b =3a + 3b - 2a + 5b =(3a - 2a) + (3b + 5b) =a + 8b
(6ab + 9b)/(2a + 3) = 3b(2a + 3)/(2a + 3) = 3b
2 x (2a + 3b - 6)
11a+7b-(3b-2a)
1a+3b 2a+4b=3a +7b
2a x 3b = 6ab
3a + (3b - 2a) + 5b =3a + 3b - 2a + 5b =(3a - 2a) + (3b + 5b) =a + 8b
2A plus 3B times 2A - 3B = 4A2 - 9B2; this is an example of the general formula (a + b)(a - b) = a2 - b2.
ab + 2a + 3b + 6
no
(2a + b)(a + 3b)
Firstly, I think you mean 2a-3b. The numbers always come first. Secondly, 2a-3b is an expression, not an equation as equations have equeal signs in them. Lastly, you do not have enough information to solve 2a-3b since it is an expression. Therefore, the answer to your question is 2a-3b.
(6ab + 9b)/(2a + 3) = 3b(2a + 3)/(2a + 3) = 3b
2a+2b+3a+3b+a+b= 6a+6b 2a+3a+a=6a 2b+3b+b=6b
add like terms: 3a -2a -5b + 6b +3b - 7b = a -3b
2 x (2a + 3b - 6)
11a+7b-(3b-2a)