call me maybe
3 x -8
39 + 8 = 47
8/m
7 + 8 * n
Numerical Expression: 1.) 20+2-8 ( Or any other number with two symbols on math ) Algebraic Expression: 2.) h x 2 ( Or any other number using only one symbol an a letter ) The difference between a numerical and algebraic expressions is that numerical expressions use only numbers, but algebraic expressions use letters as variables to represent numbers.
3 x -8
39 + 8 = 47
x/8
8/m
Where the number=n: (n/2)+8.
Let the number be a a + 8
8-x
7 + 8 * n
Numerical Expression: 1.) 20+2-8 ( Or any other number with two symbols on math ) Algebraic Expression: 2.) h x 2 ( Or any other number using only one symbol an a letter ) The difference between a numerical and algebraic expressions is that numerical expressions use only numbers, but algebraic expressions use letters as variables to represent numbers.
N/8
Let the number be x and so the expression is 8x
s= -8 + n, or s=n - 8, where s is the sum and n is the number