x4 - 3
x + 8 < 144
If there is an equal sign, it is called an equation; if there is a less-than, a less-than-or-equal, a greater-than, or a greater-than-or-equal sign, an inequality; if there is none of these, an expression.
Subtract 25 from whatever variable you use for "a number". If your number is "x", then the expression becomes "x - 25".
let the no. be 'x' therefore, the expression of 5 less than a no. is, x-5
x4 - 3
What is the algebraic expression for 5 less than a certain number
x + 8 < 144
( 2q - 10 )
If there is an equal sign, it is called an equation; if there is a less-than, a less-than-or-equal, a greater-than, or a greater-than-or-equal sign, an inequality; if there is none of these, an expression.
Subtract 25 from whatever variable you use for "a number". If your number is "x", then the expression becomes "x - 25".
If you want to say "Nine is less than a number k," you would write 9<K. If you're asking for an equation, e.g. "Nine less than a number k is equal to that number divided by three," you would write k - 9.
7 less than a number is an algebraic expression. Given the number the expression can be evaluated. 7 is less than a number is a statement in the form of an inequality. It is true for some values of the number and not for others.
It means that the number or expression on the left of the symbol is less that the value or expression to the right, or that they are equal.
let the no. be 'x' therefore, the expression of 5 less than a no. is, x-5
4<x
a - 4