what is the value of x three times less than the value of 45-10x?

This is the concept of algebra. The value of x three times less than the value of 45-10x will be as follows;

The value of x three times is:

3x

subtracting 45-10x we get:

3x - (45-10x)

3x+10x-45

13x-45

the answer is:

13x-45