Whakaoti i te 300a=3000+N

$$300 a = 3000 + N$$

Whakaoti mō N

$$N=300\left(a-10\right)$$

Ngā Upane Otinga

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

$$3000+N=300a$$

Tangohia te 3000 mai i ngā taha e rua.

$$N=300a-3000$$

Whakaoti mō a

$$a=\frac{N+3000}{300}$$

Ngā Upane mō te Whakaoti Whārite Rārangi

He hanga arowhānui tō te whārite.

$$300a=N+3000$$

Whakawehea ngā taha e rua ki te 300.

$$\frac{300a}{300}=\frac{N+3000}{300}$$

Mā te whakawehe ki te 300 ka wetekia te whakareanga ki te 300.

$$a=\frac{N+3000}{300}$$

Whakawehe 3000+N ki te 300.

$$a=\frac{N}{300}+10$$