13a
To simplify the expression (8a + 4b + 4a + 3b), first combine like terms. Add the coefficients of (a): (8a + 4a = 12a). Then, add the coefficients of (b): (4b + 3b = 7b). Thus, the simplified expression is (12a + 7b).
13a
To simplify the expression (12a - a - a - a), first combine the like terms. There are three (a) terms being subtracted from (12a), which gives you (12a - 3a = 9a). Thus, the simplified expression is (9a).
12a- 6a + a = 7a Since they all have the same variable, you can simply add and subtract 12-6 = 6 6+1 = 7
12a
To simplify the expression (8a + 4b + 4a + 3b), first combine like terms. Add the coefficients of (a): (8a + 4a = 12a). Then, add the coefficients of (b): (4b + 3b = 7b). Thus, the simplified expression is (12a + 7b).
13a
12a- 6a + a = 7a Since they all have the same variable, you can simply add and subtract 12-6 = 6 6+1 = 7
When factored it is: 12(A+b)
12a
It is:12a
2x
7+2n
36.71
15
11-3p
-7a-7b