+0  
 
+5
1268
2
avatar+143 

can anybody solve -6<2x-4<12 i already know that it is an and statement. i just need help solving it

 Aug 11, 2015

Best Answer 

 #1
avatar+23245 
+10

-6 < 2x - 4 < 12

Get the x alone; add 4 to all three parts:

-2 < 2x < 16

Divide all three parts by 2:

-1 < x < 8

 Aug 11, 2015
 #1
avatar+23245 
+10
Best Answer

-6 < 2x - 4 < 12

Get the x alone; add 4 to all three parts:

-2 < 2x < 16

Divide all three parts by 2:

-1 < x < 8

geno3141 Aug 11, 2015
 #2
avatar+143 
0

ok nevermind i wrote it down on my paper thanks geno3141

 Aug 12, 2015

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