Whakaoti i te 06(14x+8000)=-09(20x+12000)+206x

$$06 ( 14 x + 8000 ) = - 09 ( 20 x + 12000 ) + 206 x$$

Whakaoti mō x

$$x=0$$

Ngā Upane mō te Whakaoti Whārite Rārangi

Whakareatia te 0 ki te 6, ka 0.

$$0\left(14x+8000\right)=0\times 9\left(20x+12000\right)+206x$$

Ko te tau i whakarea ki te kore ka hua ko te kore.

$$0=0\times 9\left(20x+12000\right)+206x$$

Whakareatia te 0 ki te 9, ka 0.

$$0=0\left(20x+12000\right)+206x$$

Ko te tau i whakarea ki te kore ka hua ko te kore.

$$0=0+206x$$

Ko te tau i tāpiria he kore ka hua koia tonu.

$$0=206x$$

Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.

$$206x=0$$

He ōrite te hua o ngā tau e rua ki 0 ina 0 tētahi o rāua te iti rawa. Tātemea kāore te 206 e ōrite ki 0, me ōrite pū te x ki 0.

$$x=0$$