Whakaoti mō w
w = -\frac{37}{8} = -4\frac{5}{8} = -4.625
Tohaina
Kua tāruatia ki te papatopenga
w+5=\frac{3}{8}
Whakawehea ngā taha e rua ki te 8.
w=\frac{3}{8}-5
Tangohia te 5 mai i ngā taha e rua.
w=\frac{3}{8}-\frac{40}{8}
Me tahuri te 5 ki te hautau \frac{40}{8}.
w=\frac{3-40}{8}
Tā te mea he rite te tauraro o \frac{3}{8} me \frac{40}{8}, me tango rāua mā te tango i ō raua taurunga.
w=-\frac{37}{8}
Tangohia te 40 i te 3, ka -37.
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