3x - 6
3n - 22
They mean that the expression to the left of the sign is greater than or less than (as appropriate) the expression to the right of the sign.
Let the number you are looking for be x, than 3x+8 is the algebraic expression for 8 more than triple a number.
let the no. be 'x' therefore, the expression of 5 less than a no. is, x-5
Write an expression for "7 less than y."
As an algebraic expression it is: 9-x
The expression is: ab-18
That expression is x-6.
That completely depends on the value of 'x'. Whatever 'x' happens to be at the moment, you must add to this expression an amount equal to triple-x less than 7. In other words, the expression [ 7 - 3x ] must be added.
Hans earned 20 less than ericka algebraic expression
Algebraic expression 14 less than the quantity k times 6
-65