say X equals the age, the equation would be:
x - 4 = ?
a - 4
6a-4
4x - 5
3x-4
Hans earned 20 less than ericka algebraic expression
An algebraic expression for "5 less than n" is written as ( n - 5 ). This expression indicates that you subtract 5 from the variable ( n ).
Let the number be x and so the expression is: 5x-4
To write the algebraic expression for "2 less than a number," first define the number as a variable, commonly ( x ). The phrase "2 less than" indicates subtraction, so the expression would be ( x - 2 ). Therefore, the algebraic expression is ( x - 2 ).
The expression is: ab-18
That expression is x-6.
An algebraic expression for "10 less than x" can be written as ( x - 10 ). This indicates that you subtract 10 from the value of ( x ).
It is: x-5