Whakaoti mō z
z = \frac{48}{5} = 9\frac{3}{5} = 9.6
Pātaitai
Linear Equation
6 ( z - 8 ) = z
Tohaina
Kua tāruatia ki te papatopenga
6z-48=z
Whakamahia te āhuatanga tohatoha hei whakarea te 6 ki te z-8.
6z-48-z=0
Tangohia te z mai i ngā taha e rua.
5z-48=0
Pahekotia te 6z me -z, ka 5z.
5z=48
Me tāpiri te 48 ki ngā taha e rua. Ko te tau i tāpiria he kore ka hua koia tonu.
z=\frac{48}{5}
Whakawehea ngā taha e rua ki te 5.
Ngā Tauira
whārite tapawhā
{ x } ^ { 2 } - 4 x - 5 = 0
Āhuahanga
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whārite paerangi
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Arithmetic
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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
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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}