Inequality
Expression
Coefficient
Variable
Equation
Algebraic expression
Numerical expression
evaluate
Constant
3 + 9
3 + c = 8 ; c = 5
3 n + 8; the number 8
3 + 7a = 10
3 b - 14 = 12; the letter b
3 > 4z + 17
3 n + 8
5 c / 20 and/or 6 + 7
3 n + 8; the number 3
