Writing expressions with variables
Five less than the product of four and a number x.
4x - 5
five less than the product of -3 and a number is -2
To write an expression for "Five less than the product of four and a number x," we can break down the problem into smaller steps:
1. Start with the variable x, which represents the unknown number.
2. Multiply x by 4 to get the product of four and x, which is 4x.
3. Subtract 5 from the result obtained in the previous step.
Combining these steps, the expression would be: 4x - 5.