2ab - 3b2 - 3b + 2a does not have a solution, as it is not an equation.
To simplify the expression -5a - (-4a) - 3b, first, we change the double negative to addition, resulting in -5a + 4a - 3b. Next, combine the like terms -5a and 4a, which gives us -1a or -a. Therefore, the simplified expression is -a - 3b.
2ab - 6ac + 3b - 9c = b(2a + 3) - 3c(2a + 3) = (b - 3c)(2a + 3)
n(2a - b)(2a + b)(4a^2 - 2ab + b^2)(4a^2 + 2ab + b^2)
2a+(-11b)
2ab - 3b2 - 3b + 2a does not have a solution, as it is not an equation.
5ab-2ab+4a-b+5b = 3ab+4a+4b
(4a - 3b)(4a + 3b)
To simplify the expression -5a - (-4a) - 3b, first, we change the double negative to addition, resulting in -5a + 4a - 3b. Next, combine the like terms -5a and 4a, which gives us -1a or -a. Therefore, the simplified expression is -a - 3b.
n(2a - b)(2a + b)(4a^2 - 2ab + b^2)(4a^2 + 2ab + b^2)
The equation cannot be solved as there are two unknowns. However it can be simplified and the two unknowns (a and b) expressed in terms of the second unknown. 1) Expressing a in terms of b 4a + 2 = 3b - 5 4a = 3b -7 if desired this could be stated as a = (3b - 7)/4 2) Expressing b in terms of a 3b - 5 = 4a + 2 3b = 4a + 7 if desired this could be stated as b = (4a + 7)/3
2ab - 6ac + 3b - 9c = 2a(b - 3c) + 3(b - 3c) = (2a + 3)(b - 3c).
2ab - 6ac + 3b - 9c = b(2a + 3) - 3c(2a + 3) = (b - 3c)(2a + 3)
n(2a - b)(2a + b)(4a^2 - 2ab + b^2)(4a^2 + 2ab + b^2)
= 4a2 + 2ab 2b2
2a+(-11b)
3(a + b) + a = 3a + 3b + a = 4a + 3b