Whakaoti mō x
x = \frac{339604}{23517} = 14\frac{10366}{23517} \approx 14.440787515
Graph
Tohaina
Kua tāruatia ki te papatopenga
349.83x+2.925x=5094.06
Whakareatia te 1.95 ki te 1.5, ka 2.925.
352.755x=5094.06
Pahekotia te 349.83x me 2.925x, ka 352.755x.
x=\frac{5094.06}{352.755}
Whakawehea ngā taha e rua ki te 352.755.
x=\frac{5094060}{352755}
Whakarohaina te \frac{5094.06}{352.755} mā te whakarea i te taurunga me te tauraro ki te 1000.
x=\frac{339604}{23517}
Whakahekea te hautanga \frac{5094060}{352755} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 15.
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}