Tīpoka ki ngā ihirangi matua
Whakaoti mō F
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Whakaoti mō H
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Ngā Raru Ōrite mai i te Rapu Tukutuku

Tohaina

Fs=28\times 6+8\times 6H
Mahia ngā whakarea.
Fs=168+8\times 6H
Whakareatia te 28 ki te 6, ka 168.
Fs=168+48H
Whakareatia te 8 ki te 6, ka 48.
sF=48H+168
He hanga arowhānui tō te whārite.
\frac{sF}{s}=\frac{48H+168}{s}
Whakawehea ngā taha e rua ki te s.
F=\frac{48H+168}{s}
Mā te whakawehe ki te s ka wetekia te whakareanga ki te s.
F=\frac{24\left(2H+7\right)}{s}
Whakawehe 168+48H ki te s.
Fs=28\times 6+8\times 6H
Mahia ngā whakarea.
Fs=168+8\times 6H
Whakareatia te 28 ki te 6, ka 168.
Fs=168+48H
Whakareatia te 8 ki te 6, ka 48.
168+48H=Fs
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
48H=Fs-168
Tangohia te 168 mai i ngā taha e rua.
\frac{48H}{48}=\frac{Fs-168}{48}
Whakawehea ngā taha e rua ki te 48.
H=\frac{Fs-168}{48}
Mā te whakawehe ki te 48 ka wetekia te whakareanga ki te 48.
H=\frac{Fs}{48}-\frac{7}{2}
Whakawehe Fs-168 ki te 48.