Evaluate
-116
Factor
-116
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25-20+15-70-88-18+40
Subtract 75 from 100 to get 25.
5+15-70-88-18+40
Subtract 20 from 25 to get 5.
20-70-88-18+40
Add 5 and 15 to get 20.
-50-88-18+40
Subtract 70 from 20 to get -50.
-138-18+40
Subtract 88 from -50 to get -138.
-156+40
Subtract 18 from -138 to get -156.
-116
Add -156 and 40 to get -116.
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y = 3x + 4
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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
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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
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