Question

subtract 12x+7) - (x+8)

Answer 1

(12x+7) or 12(x+7)??

Answer 2

(12x+7)

Answer 3

sorry

Answer 4

okay so a calculator I like using is https://www.desmos.com/calculator

Answer 5

i don't need to graph it, but thanks. that'll help next semester.

Answer 6

or http://symbolab.com/solver/step_by_step/subtract%20%5Cleft(12x%2B7%5Cright)-%5Cleft(x%2B8%5Cright)/?origin=enterkey this website does not graph it.

Answer 7

It even shows you the steps!!

Answer 8

To break it down though you combine like terms and simplify.
So....

12x-x+7-8
11x-1

Answer 9

got it! thanks!

Answer 10

any time!! You're welcome