Whakaoti mō x
x = \frac{44}{13} = 3\frac{5}{13} \approx 3.384615385
Graph
Pātaitai
Linear Equation
60-12x=16+x
Tohaina
Kua tāruatia ki te papatopenga
60-12x-x=16
Tangohia te x mai i ngā taha e rua.
60-13x=16
Pahekotia te -12x me -x, ka -13x.
-13x=16-60
Tangohia te 60 mai i ngā taha e rua.
-13x=-44
Tangohia te 60 i te 16, ka -44.
x=\frac{-44}{-13}
Whakawehea ngā taha e rua ki te -13.
x=\frac{44}{13}
Ka taea te hautanga \frac{-44}{-13} te whakamāmā ki te \frac{44}{13} mā te tango tahi i te tohu tōraro i te taurunga me te tauraro.
Ngā Tauira
whārite tapawhā
{ x } ^ { 2 } - 4 x - 5 = 0
Āhuahanga
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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}