Math

- 19 = - 4x + 2x - 1

Asked by AnneS2 on 04 Jun 07:24

Last updated by anonymous on 06 Jun 13:26

1 Answers

Log in to answer

Answered by CherieS on 06 Jun 13:26

- 19 = - 4x + 2x - 1

- 19 = - 2x- 1

- 19+1 = - 2x- 1+1

-18=-2x

-18/-2=-2x/-2

x=9