sabrinadyton91
sabrinadyton91
18-09-2014
Mathematics
contestada
Whats the abswer to 1/2x+3/4=1
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crisforp
crisforp
18-09-2014
(1/2)x+3/4=1<=> (1/2)x = 4/4 - 3/4 <=> (
1/2)x = 1/4<=> x = ( 1 / 4 ) : ( 1 / 2) <=> x = ( 1 / 4 ) * ( 2 / 1)<=> x = 2 / 4 <=> x = 1 / 2.
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Аноним
Аноним
18-09-2014
*Because of BODMAS, 1/2x=x/2.
1/2x+3/4=1
1/2x+3/4=4/4
1/2x=4/4-3/4
1/2x=1/4
x/2=1/4
x=2/4
x=1/2
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