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Whakaoti mō x
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35\left(9-2x\right)-6\left(x-3\right)=106
Tāpirihia te 6 ki te 3, ka 9.
315-70x-6\left(x-3\right)=106
Whakamahia te āhuatanga tohatoha hei whakarea te 35 ki te 9-2x.
315-70x-6x+18=106
Whakamahia te āhuatanga tohatoha hei whakarea te -6 ki te x-3.
315-76x+18=106
Pahekotia te -70x me -6x, ka -76x.
333-76x=106
Tāpirihia te 315 ki te 18, ka 333.
-76x=106-333
Tangohia te 333 mai i ngā taha e rua.
-76x=-227
Tangohia te 333 i te 106, ka -227.
x=\frac{-227}{-76}
Whakawehea ngā taha e rua ki te -76.
x=\frac{227}{76}
Ka taea te hautanga \frac{-227}{-76} te whakamāmā ki te \frac{227}{76} mā te tango tahi i te tohu tōraro i te taurunga me te tauraro.