-6(3x + 15) = 18

Holt McDougal Larson Pre-Algebra Common Core Edition page 160 number 8

Asked by Dee Dee on 12 Apr 09:26

Last updated by anonymous on 12 Apr 22:10

Answered by CherieS on 12 Apr 22:10

-6(3x + 15) = 18

-6(3x) (-6)(15)=18

-18x-90=18

-18x-90+90=18+90

-18x=108

-18x/-18=108/-18

x=-6