174k views
0 votes
Peter says, "If you subtract 17 from my number and multiply the difference by - 2, the result is - 26."

What is Peter's number?
Peter's number is

1 Answer

4 votes

Answer:

4 is the number

Explanation:

(17-x)(-2)=-26

-34+2x=-26

2x=-26+34

2x=8

x=8/2

=4

User Daniel Reis
by
5.9k points