Solve for x
x=\frac{-5y-2}{3}
Solve for y
y=\frac{-3x-2}{5}
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6x=-4-10y
Subtract 10y from both sides.
6x=-10y-4
The equation is in standard form.
\frac{6x}{6}=\frac{-10y-4}{6}
Divide both sides by 6.
x=\frac{-10y-4}{6}
Dividing by 6 undoes the multiplication by 6.
x=\frac{-5y-2}{3}
Divide -4-10y by 6.
10y=-4-6x
Subtract 6x from both sides.
10y=-6x-4
The equation is in standard form.
\frac{10y}{10}=\frac{-6x-4}{10}
Divide both sides by 10.
y=\frac{-6x-4}{10}
Dividing by 10 undoes the multiplication by 10.
y=\frac{-3x-2}{5}
Divide -4-6x by 10.
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{ x } ^ { 2 } - 4 x - 5 = 0
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Simultaneous equation
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Differentiation
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Limits
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}