Whakaoti i te 3x_{2}x-14x+15=0

$$3 x _ { 2 } x - 14 x + 15 = 0$$

Whakaoti mō x

$$x=-\frac{15}{3x_{2}-14}$$

$$x_{2}\neq \frac{14}{3}$$

Ngā Upane mō te Whakaoti Whārite Rārangi

Tangohia te 15 mai i ngā taha e rua. Ko te tau i tango i te kore ka hua ko tōna korenga.

$$3x_{2}x-14x=-15$$

Pahekotia ngā kīanga tau katoa e whai ana i te x.

$$\left(3x_{2}-14\right)x=-15$$

Whakawehea ngā taha e rua ki te 3x_{2}-14.

$$\frac{\left(3x_{2}-14\right)x}{3x_{2}-14}=-\frac{15}{3x_{2}-14}$$

Mā te whakawehe ki te 3x_{2}-14 ka wetekia te whakareanga ki te 3x_{2}-14.

$$x=-\frac{15}{3x_{2}-14}$$

Whakaoti mō x_2

$$x_{2}=\frac{14}{3}-\frac{5}{x}$$

$$x\neq 0$$

Ngā Upane mō te Whakaoti Whārite Rārangi

Me tāpiri te 14x ki ngā taha e rua. Ko te tau i tāpiria he kore ka hua koia tonu.

$$3x_{2}x+15=14x$$

Tangohia te 15 mai i ngā taha e rua.

$$3x_{2}x=14x-15$$

He hanga arowhānui tō te whārite.

$$3xx_{2}=14x-15$$

Whakawehea ngā taha e rua ki te 3x.

$$\frac{3xx_{2}}{3x}=\frac{14x-15}{3x}$$

Mā te whakawehe ki te 3x ka wetekia te whakareanga ki te 3x.

$$x_{2}=\frac{14x-15}{3x}$$

Whakawehe 14x-15 ki te 3x.

$$x_{2}=\frac{14}{3}-\frac{5}{x}$$