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-2x-8y
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-2x-8y
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-\left(-6x+3y-\left(8x-\left(2y-6x-6y+10x\right)-9y\right)+12x\right)
Combine -4x and -2x to get -6x.
-\left(-6x+3y-\left(8x-\left(-4y-6x+10x\right)-9y\right)+12x\right)
Combine 2y and -6y to get -4y.
-\left(-6x+3y-\left(8x-\left(-4y+4x\right)-9y\right)+12x\right)
Combine -6x and 10x to get 4x.
-\left(-6x+3y-\left(8x-\left(-4y\right)-4x-9y\right)+12x\right)
To find the opposite of -4y+4x, find the opposite of each term.
-\left(-6x+3y-\left(8x+4y-4x-9y\right)+12x\right)
The opposite of -4y is 4y.
-\left(-6x+3y-\left(4x+4y-9y\right)+12x\right)
Combine 8x and -4x to get 4x.
-\left(-6x+3y-\left(4x-5y\right)+12x\right)
Combine 4y and -9y to get -5y.
-\left(-6x+3y-4x-\left(-5y\right)+12x\right)
To find the opposite of 4x-5y, find the opposite of each term.
-\left(-6x+3y-4x+5y+12x\right)
The opposite of -5y is 5y.
-\left(-10x+3y+5y+12x\right)
Combine -6x and -4x to get -10x.
-\left(-10x+8y+12x\right)
Combine 3y and 5y to get 8y.
-\left(2x+8y\right)
Combine -10x and 12x to get 2x.
-2x-8y
To find the opposite of 2x+8y, find the opposite of each term.
-\left(-6x+3y-\left(8x-\left(2y-6x-6y+10x\right)-9y\right)+12x\right)
Combine -4x and -2x to get -6x.
-\left(-6x+3y-\left(8x-\left(-4y-6x+10x\right)-9y\right)+12x\right)
Combine 2y and -6y to get -4y.
-\left(-6x+3y-\left(8x-\left(-4y+4x\right)-9y\right)+12x\right)
Combine -6x and 10x to get 4x.
-\left(-6x+3y-\left(8x-\left(-4y\right)-4x-9y\right)+12x\right)
To find the opposite of -4y+4x, find the opposite of each term.
-\left(-6x+3y-\left(8x+4y-4x-9y\right)+12x\right)
The opposite of -4y is 4y.
-\left(-6x+3y-\left(4x+4y-9y\right)+12x\right)
Combine 8x and -4x to get 4x.
-\left(-6x+3y-\left(4x-5y\right)+12x\right)
Combine 4y and -9y to get -5y.
-\left(-6x+3y-4x-\left(-5y\right)+12x\right)
To find the opposite of 4x-5y, find the opposite of each term.
-\left(-6x+3y-4x+5y+12x\right)
The opposite of -5y is 5y.
-\left(-10x+3y+5y+12x\right)
Combine -6x and -4x to get -10x.
-\left(-10x+8y+12x\right)
Combine 3y and 5y to get 8y.
-\left(2x+8y\right)
Combine -10x and 12x to get 2x.
-2x-8y
To find the opposite of 2x+8y, find the opposite of each term.
Examples
Quadratic equation
{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometry
4 \sin \theta \cos \theta = 2 \sin \theta
Linear equation
y = 3x + 4
Arithmetic
699 * 533
Matrix
\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]
Simultaneous equation
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
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}