june1238
june1238
15-10-2017
Mathematics
contestada
1/2x+4= -1/2x+4 If you subtract four what's x
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anthony12341
anthony12341
15-10-2017
1/2x+4=-1/2x+4
1/2x=-1/2x+4-4
1/2x=-1/2x
2*(1/2x)=(-1/2x)*2
2x=0
(2x)/2=0/2
x=0
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