guys please solve this
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1)14/4=7/2
2)3/9=1/3
3)5/7+11/14
=10/14+11/14
=21/14=3/2
4)9/16-7/20
=45/80-28/80
=17/80
5)[1/8+5/24]-7/36
=[3/24+5/24]-7/36
=[8/24]-7/6
=1/3-7/6
=2/6-7/6
=-5/6
6)(5/2-29/8)+23/4
=(20/8-29/8)+23/4
=(-9/8)+23/4
=-9/8+46/8
=37/8
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