Whakaoti mō x
x=-\frac{16}{25}=-0.64
Graph
Tohaina
Kua tāruatia ki te papatopenga
24+25x\left(-36\right)=25\times 24
Tē taea kia ōrite te tāupe x ki 0 nā te kore tautuhi i te whakawehenga mā te kore. Me whakarea ngā taha e rua o te whārite ki te 25x, arā, te tauraro pātahi he tino iti rawa te kitea o 25x,x.
24-900x=25\times 24
Whakareatia te 25 ki te -36, ka -900.
24-900x=600
Whakareatia te 25 ki te 24, ka 600.
-900x=600-24
Tangohia te 24 mai i ngā taha e rua.
-900x=576
Tangohia te 24 i te 600, ka 576.
x=\frac{576}{-900}
Whakawehea ngā taha e rua ki te -900.
x=-\frac{16}{25}
Whakahekea te hautanga \frac{576}{-900} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 36.
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