Whakaoti mō x
x = \frac{24003}{404} = 59\frac{167}{404} \approx 59.413366337
Graph
Tohaina
Kua tāruatia ki te papatopenga
315\times 19.05=101x
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 315x, arā, te tauraro pātahi he tino iti rawa te kitea o x,315.
6000.75=101x
Whakareatia te 315 ki te 19.05, ka 6000.75.
101x=6000.75
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
x=\frac{6000.75}{101}
Whakawehea ngā taha e rua ki te 101.
x=\frac{600075}{10100}
Whakarohaina te \frac{6000.75}{101} mā te whakarea i te taurunga me te tauraro ki te 100.
x=\frac{24003}{404}
Whakahekea te hautanga \frac{600075}{10100} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 25.
Ngā Tauira
whārite tapawhā
{ x } ^ { 2 } - 4 x - 5 = 0
Āhuahanga
4 \sin \theta \cos \theta = 2 \sin \theta
whārite paerangi
y = 3x + 4
Arithmetic
699 * 533
Poukapa
\left[ \begin{array} { l l } { 2 } & { 3 } \\ { 5 } & { 4 } \end{array} \right] \left[ \begin{array} { l l l } { 2 } & { 0 } & { 3 } \\ { -1 } & { 1 } & { 5 } \end{array} \right]
whārite Simultaneous
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Whakarerekētanga
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Whakaurunga
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Ngā Tepe
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}