Whakaoti mō x
x=\frac{5}{6}\approx 0.833333333
Graph
Pātaitai
Linear Equation
5 raruraru e ōrite ana ki:
8 x - \frac { 6 x + 3 } { 2 } = 4 x - \frac { 2 } { 3 }
Tohaina
Kua tāruatia ki te papatopenga
48x-3\left(6x+3\right)=24x-4
Me whakarea ngā taha e rua o te whārite ki te 6, arā, te tauraro pātahi he tino iti rawa te kitea o 2,3.
48x-18x-9=24x-4
Whakamahia te āhuatanga tohatoha hei whakarea te -3 ki te 6x+3.
30x-9=24x-4
Pahekotia te 48x me -18x, ka 30x.
30x-9-24x=-4
Tangohia te 24x mai i ngā taha e rua.
6x-9=-4
Pahekotia te 30x me -24x, ka 6x.
6x=-4+9
Me tāpiri te 9 ki ngā taha e rua.
6x=5
Tāpirihia te -4 ki te 9, ka 5.
x=\frac{5}{6}
Whakawehea ngā taha e rua ki te 6.
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}