Whakaoti i te -2(x+135)+5=3(x+16)

$$- 2 ( x + 135 ) + 5 = 3 ( x + 16 )$$

Whakaoti mō x

$$x = -\frac{313}{5} = -62\frac{3}{5} = -62.6$$

Ngā Upane mō te Whakaoti Whārite Rārangi

Whakamahia te āhuatanga tohatoha hei whakarea te -2 ki te x+135.

$$-2x-270+5=3\left(x+16\right)$$

Tāpirihia te -270 ki te 5, ka -265.

$$-2x-265=3\left(x+16\right)$$

Whakamahia te āhuatanga tohatoha hei whakarea te 3 ki te x+16.

$$-2x-265=3x+48$$

Tangohia te 3x mai i ngā taha e rua.

$$-2x-265-3x=48$$

Pahekotia te -2x me -3x, ka -5x.

$$-5x-265=48$$

Me tāpiri te 265 ki ngā taha e rua.

$$-5x=48+265$$

Tāpirihia te 48 ki te 265, ka 313.

$$-5x=313$$

Whakawehea ngā taha e rua ki te -5.

$$x=\frac{313}{-5}$$

Ka taea te hautanga \frac{313}{-5} te tuhi anō ko -\frac{313}{5} mā te tango i te tohu tōraro.

$$x=-\frac{313}{5}$$