Write an algebraic expression for 12 less than a number times 7

7x - 12

Step-by-step explanation:

Write an algebraic expression for 12 less than a number times 7

12 less = -12

A number times 7 = 7x (x represents "a number)

Let's put that together.

12 less than a number times 7

7x - 12

Hey!

Solution:

12 less: - 12

A number times seven: 7n

When it says 12 less than, it mean that it goes whatever after. In this case it goes after 7n.

7n - 12

Hope This Helped! Good Luck!

step-by-step explanation:

which of the following statements correctly describes the expression below based on its degree and number of terms?

314 - 7x2 + 11

exa:

)

3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.