Datrys ar gyfer Y
Y=b_{1}-12261
Datrys ar gyfer b_1
b_{1}=Y+12261
Rhannu
Copïo i clipfwrdd
Y=-12424+b_{1}\times 1+0+163
Lluosi 0 a 66 i gael 0.
Y=-12424+b_{1}\times 1+163
Adio -12424 a 0 i gael -12424.
Y=-12261+b_{1}\times 1
Adio -12424 a 163 i gael -12261.
Y=b_{1}-12261
Aildrefnu'r termau.
Y=-12424+b_{1}\times 1+0+163
Lluosi 0 a 66 i gael 0.
Y=-12424+b_{1}\times 1+163
Adio -12424 a 0 i gael -12424.
Y=-12261+b_{1}\times 1
Adio -12424 a 163 i gael -12261.
-12261+b_{1}\times 1=Y
Cyfnewidiwch yr ochrau fel bod yr holl dermau newidiol ar yr ochr chwith.
b_{1}\times 1=Y+12261
Ychwanegu 12261 at y ddwy ochr.
b_{1}=Y+12261
Aildrefnu'r termau.
Enghreifftiau
Hafaliad cwadratig
{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometreg
4 \sin \theta \cos \theta = 2 \sin \theta
Hafaliad llinol
y = 3x + 4
Rhifyddeg
699 * 533
Matrics
\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]
Hafaliad ar y pryd
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Gwahaniaethu
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integreiddiad
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Terfynau
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}