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-1380
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-1380
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-1000-12\left(-10\right)+45\left(-10\right)-50
Calculate -10 to the power of 3 and get -1000.
-1000-\left(-120\right)+45\left(-10\right)-50
Multiply 12 and -10 to get -120.
-1000+120+45\left(-10\right)-50
The opposite of -120 is 120.
-880+45\left(-10\right)-50
Add -1000 and 120 to get -880.
-880-450-50
Multiply 45 and -10 to get -450.
-1330-50
Subtract 450 from -880 to get -1330.
-1380
Subtract 50 from -1330 to get -1380.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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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}