SOLUTION: 2x+7<x+7
-5x<-21
-7/8<-6x
9x>-8
x/3-1<2/5
a+4<-12
x+9>1
q<-6
Algebra.Com
Question 403331: 2x+7
-5x<-21
-7/8<-6x
9x>-8
x/3-1<2/5
a+4<-12
x+9>1
q<-6
Answer by Tatiana_Stebko(1539) (Show Source): You can put this solution on YOUR website!
If we divide both sides the inequality by a negative number, then the inequality sign reverses
x>9 1/3
.
divide both sides the inequality by a negative number (-6), then the inequality sign reverses
.
.
multiply both sides at 3
x<4 1/5
.
.
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