Well, isn't that a happy little math problem we have here? To find 2a plus 3b, we simply need to add twice the value of 'a' to three times the value of 'b'. It's like mixing different colours on your palette to create a beautiful painting - just take your time and enjoy the process! So the answer is 12d
The expression 2a + 3b represents the sum of two times the value of a and three times the value of b. This is an algebraic expression that involves two variables, a and b. To simplify this expression, you can combine like terms by adding the coefficients of a and b, resulting in the final expression 2a + 3b.
2A plus 3B times 2A - 3B = 4A2 - 9B2; this is an example of the general formula (a + b)(a - b) = a2 - b2.
(2a + b)(a + 3b)
No. 2a is one thing, 3b is another. If you add them together, they become 2a + 3b. 5ab indicates that multiplication has taken place. 5 times a times b = 5ab
2a x 3b = 6ab
2a+2b+3a+3b+a+b= 6a+6b 2a+3a+a=6a 2b+3b+b=6b
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.
(2a + b)(a + 3b)
1a+3b 2a+4b=3a +7b
(6ab + 9b)/(2a + 3) = 3b(2a + 3)/(2a + 3) = 3b
11a+7b-(3b-2a)
add like terms: 3a -2a -5b + 6b +3b - 7b = a -3b
8b -2a
2ab - 3b2 - 3b + 2a does not have a solution, as it is not an equation.
6+7a+6b
-2a plus 3b
2a-3+4b-2a-b-3+5=3b-1