Whakaoti i te 2*10/2x=(06-x)10*3

$$\frac { 2 \cdot 10 } { 2 } x = ( 06 - x ) 10 \cdot 3$$

Whakaoti mō x

$$x=0$$

Ngā Upane mō te Whakaoti Whārite Rārangi

Whakareatia ngā taha e rua o te whārite ki te 2.

$$2\times 10x=2\left(0\times 6-x\right)\times 10\times 3$$

Whakareatia te 2 ki te 10, ka 20.

$$20x=2\left(0\times 6-x\right)\times 10\times 3$$

Whakareatia te 0 ki te 6, ka 0.

$$20x=2\left(0-x\right)\times 10\times 3$$

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

$$20x=2\left(-1\right)x\times 10\times 3$$

Whakareatia te 2 ki te -1, ka -2.

$$20x=-2x\times 10\times 3$$

Whakareatia te -2 ki te 10, ka -20.

$$20x=-20x\times 3$$

Whakareatia te -20 ki te 3, ka -60.

$$20x=-60x$$

Me tāpiri te 60x ki ngā taha e rua.

$$20x+60x=0$$

Pahekotia te 20x me 60x, ka 80x.

$$80x=0$$

He ōrite te hua o ngā tau e rua ki 0 ina 0 tētahi o rāua te iti rawa. Tātemea kāore te 80 e ōrite ki 0, me ōrite pū te x ki 0.

$$x=0$$