Evaluate
123
Factor
3\times 41
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23-\left(-17-16-14\right)\times 3-41
Subtract 8 from 31 to get 23.
23-\left(-33-14\right)\times 3-41
Subtract 16 from -17 to get -33.
23-\left(-47\times 3\right)-41
Subtract 14 from -33 to get -47.
23-\left(-141\right)-41
Multiply -47 and 3 to get -141.
23+141-41
The opposite of -141 is 141.
164-41
Add 23 and 141 to get 164.
123
Subtract 41 from 164 to get 123.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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Linear equation
y = 3x + 4
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Matrix
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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
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