3+2(2x-(3x-1)+(9-4(x+3)
Aromātai
-10x-1
Whakaroha
-10x-1
Graph
Tohaina
Kua tāruatia ki te papatopenga
3+2\left(2x-3x-\left(-1\right)+9-4\left(x+3\right)\right)
Hei kimi i te tauaro o 3x-1, kimihia te tauaro o ia taurangi.
3+2\left(2x-3x+1+9-4\left(x+3\right)\right)
Ko te tauaro o -1 ko 1.
3+2\left(-x+1+9-4\left(x+3\right)\right)
Pahekotia te 2x me -3x, ka -x.
3+2\left(-x+10-4\left(x+3\right)\right)
Tāpirihia te 1 ki te 9, ka 10.
3+2\left(-x+10-4x-12\right)
Whakamahia te āhuatanga tohatoha hei whakarea te -4 ki te x+3.
3+2\left(-5x+10-12\right)
Pahekotia te -x me -4x, ka -5x.
3+2\left(-5x-2\right)
Tangohia te 12 i te 10, ka -2.
3-10x-4
Whakamahia te āhuatanga tohatoha hei whakarea te 2 ki te -5x-2.
-1-10x
Tangohia te 4 i te 3, ka -1.
3+2\left(2x-3x-\left(-1\right)+9-4\left(x+3\right)\right)
Hei kimi i te tauaro o 3x-1, kimihia te tauaro o ia taurangi.
3+2\left(2x-3x+1+9-4\left(x+3\right)\right)
Ko te tauaro o -1 ko 1.
3+2\left(-x+1+9-4\left(x+3\right)\right)
Pahekotia te 2x me -3x, ka -x.
3+2\left(-x+10-4\left(x+3\right)\right)
Tāpirihia te 1 ki te 9, ka 10.
3+2\left(-x+10-4x-12\right)
Whakamahia te āhuatanga tohatoha hei whakarea te -4 ki te x+3.
3+2\left(-5x+10-12\right)
Pahekotia te -x me -4x, ka -5x.
3+2\left(-5x-2\right)
Tangohia te 12 i te 10, ka -2.
3-10x-4
Whakamahia te āhuatanga tohatoha hei whakarea te 2 ki te -5x-2.
-1-10x
Tangohia te 4 i te 3, ka -1.
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}