Whakaoti mō x
x=-\left(z+1\right)
Whakaoti mō z
z=-x-1
Tohaina
Kua tāruatia ki te papatopenga
46x+23=-46z-23
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
46x=-46z-23-23
Tangohia te 23 mai i ngā taha e rua.
46x=-46z-46
Tangohia te 23 i te -23, ka -46.
\frac{46x}{46}=\frac{-46z-46}{46}
Whakawehea ngā taha e rua ki te 46.
x=\frac{-46z-46}{46}
Mā te whakawehe ki te 46 ka wetekia te whakareanga ki te 46.
x=-z-1
Whakawehe -46z-46 ki te 46.
-46z=46x+23+23
Me tāpiri te 23 ki ngā taha e rua.
-46z=46x+46
Tāpirihia te 23 ki te 23, ka 46.
\frac{-46z}{-46}=\frac{46x+46}{-46}
Whakawehea ngā taha e rua ki te -46.
z=\frac{46x+46}{-46}
Mā te whakawehe ki te -46 ka wetekia te whakareanga ki te -46.
z=-\left(x+1\right)
Whakawehe 46+46x ki te -46.
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}