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Tohaina

y=\frac{-3\left(-5\right)}{2}+\frac{5}{2}
Tuhia te -\frac{3}{2}\left(-5\right) hei hautanga kotahi.
y=\frac{15}{2}+\frac{5}{2}
Whakareatia te -3 ki te -5, ka 15.
y=\frac{15+5}{2}
Tā te mea he rite te tauraro o \frac{15}{2} me \frac{5}{2}, me tāpiri rāua mā te tāpiri i ō raua taurunga.
y=\frac{20}{2}
Tāpirihia te 15 ki te 5, ka 20.
y=10
Whakawehea te 20 ki te 2, kia riro ko 10.