9a + 3b - 11a - 4b = -2a -b
2a+5a+9a = 16a
The simplified expression is -9a -9b.
There is nothing you can do to 9a + 5 without knowing the value of a.
The expression "9a plus 1" can be written mathematically as (9a + 1). This represents a linear equation where (a) is a variable. The value of the expression depends on the value of (a). For example, if (a = 2), then (9a + 1) equals (19).
The expression "9a plus 6s" can be written mathematically as ( 9a + 6s ). It represents the sum of the terms ( 9a ) and ( 6s ), where ( a ) and ( s ) are variables. Without specific values for ( a ) and ( s ), the expression cannot be simplified further.
12a + 6b + 9a + 14b =(12a + 9a) + (6b + 14b) =21a + 20b
2a+5a+9a = 16a
(9a + 2)(9a + 2)
a2+9a+20 = (a+4)(a+5) when factored
9a + 7b *remember to look and understand the letters!*
There is nothing you can do to 9a + 5 without knowing the value of a.
9a+21 3(3a+7)
The simplified expression is -9a -9b.
That cannot be simplified any further so it is: 9a + 45z
-14 + 9a = 389a = 52a = 52/9 or 5.78
2 + 3A + 9A = 2 + 12AThe numerical value depends on the value of 'A'.It changes whenever 'A' changes.
9a + 1