The equation (b2 - 2b) + (3b - 6) = b2 + b - 6
In algebra, when you have the expression "3b + b," you can simplify it by combining like terms. In this case, the like terms are both terms with the variable "b." So, 3b + b is equal to 4b. This is because you are adding the coefficients (3 and 1) together while keeping the variable "b" the same.
if you meant to write the problem as "3b + 5 = 29", then this is how to solve: 3b + 5 = 29 - 5 - 5 subtract 5 from each side 3b = 24 simplify b = 8 divide each side by 3 to get b by itself
To simplify the expression 2a - 3 + 4b - 2a - b - 3 + 5, we first combine like terms. Combining the terms with 'a', we have 2a - 2a = 0. Combining the terms with 'b', we have 4b - b = 3b. Combining the constants, we have -3 - 3 + 5 = -1. Therefore, the simplified expression is 3b - 1.
This expression can be factored. ab + 3a + b2 + 3b = a(b + 3) + b(b + 3) = (a + b)(b + 3)
It is: b+4 when simplified
If a + b = 6, what is the value of 3a + 3b?
b times b times b = b3 b plus b plus b = 3b
3b + 6 = 12 3b = 6 b = 2
6
3b -1
The equation (b2 - 2b) + (3b - 6) = b2 + b - 6
b = -6
b = -8
20+3b = 20 + 3(-6) = 20-18 = 2
(a+b)(3b+1)
12a + 6b + 6c = 6(2a + b + c)