Question

Evaluate the expression for the given value of the variable. 7x - 7; x = 4.

Please help! Thanks! ;) (I will give you a medal)

Answer 1

well we know that x = 4, so just plug it in

Answer 2

7 * 4 - 7

Answer 3

So you do 7 x 4 - 7 and you get your answer?

Answer 4

yup, don't forget to do it in the order of operations though

Answer 5

Thanks! ;)