The variable is d, in the algebraic expression 7d+2
The coefficient of 3+7d is 7
7d + 2 7 is the only coefficient
The variable is "d".
It is: d
The variable is d, in the algebraic expression 7d+2
The coefficient of 3+7d is 7
2
7d + 2 7 is the only coefficient
The variable is "d".
what is the constant in algebraic experssion 7d+2
It is: d
8
7 is the coefficient of the variable d
The expression simplified is: 7d-2cd-5c
-5
To simplify 8d -5 +7d -9d, combine the numbers with the ds and don't forget the -5. 8d + 7d - 9d = 6d Simplified, it is 6d - 5.