Whakaoti i te 3(4-x)+1=2(3-x)+6

$$3(4-x)+1=2(3-x)+6$$

Whakaoti mō x

$$x=1$$

Ngā Upane mō te Whakaoti Whārite Rārangi

Whakamahia te āhuatanga tohatoha hei whakarea te 3 ki te 4-x.

$$12-3x+1=2\left(3-x\right)+6$$

Tāpirihia te 12 ki te 1, ka 13.

$$13-3x=2\left(3-x\right)+6$$

Whakamahia te āhuatanga tohatoha hei whakarea te 2 ki te 3-x.

$$13-3x=6-2x+6$$

Tāpirihia te 6 ki te 6, ka 12.

$$13-3x=12-2x$$

Me tāpiri te 2x ki ngā taha e rua.

$$13-3x+2x=12$$

Pahekotia te -3x me 2x, ka -x.

$$13-x=12$$

Tangohia te 13 mai i ngā taha e rua.

$$-x=12-13$$

Tangohia te 13 i te 12, ka -1.

$$-x=-1$$

Me whakarea ngā taha e rua ki te -1.

$$x=1$$