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x=16
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x=\frac{85+9}{17}-\left(-5.375\right)-\left(-\frac{3\times 8+5}{8}-\frac{1\times 17+8}{17}\right)
Multiply 5 and 17 to get 85.
x=\frac{94}{17}-\left(-5.375\right)-\left(-\frac{3\times 8+5}{8}-\frac{1\times 17+8}{17}\right)
Add 85 and 9 to get 94.
x=\frac{94}{17}+5.375-\left(-\frac{3\times 8+5}{8}-\frac{1\times 17+8}{17}\right)
The opposite of -5.375 is 5.375.
x=\frac{94}{17}+\frac{43}{8}-\left(-\frac{3\times 8+5}{8}-\frac{1\times 17+8}{17}\right)
Convert decimal number 5.375 to fraction \frac{5375}{1000}. Reduce the fraction \frac{5375}{1000} to lowest terms by extracting and canceling out 125.
x=\frac{752}{136}+\frac{731}{136}-\left(-\frac{3\times 8+5}{8}-\frac{1\times 17+8}{17}\right)
Least common multiple of 17 and 8 is 136. Convert \frac{94}{17} and \frac{43}{8} to fractions with denominator 136.
x=\frac{752+731}{136}-\left(-\frac{3\times 8+5}{8}-\frac{1\times 17+8}{17}\right)
Since \frac{752}{136} and \frac{731}{136} have the same denominator, add them by adding their numerators.
x=\frac{1483}{136}-\left(-\frac{3\times 8+5}{8}-\frac{1\times 17+8}{17}\right)
Add 752 and 731 to get 1483.
x=\frac{1483}{136}-\left(-\frac{24+5}{8}-\frac{1\times 17+8}{17}\right)
Multiply 3 and 8 to get 24.
x=\frac{1483}{136}-\left(-\frac{29}{8}-\frac{1\times 17+8}{17}\right)
Add 24 and 5 to get 29.
x=\frac{1483}{136}-\left(-\frac{29}{8}-\frac{17+8}{17}\right)
Multiply 1 and 17 to get 17.
x=\frac{1483}{136}-\left(-\frac{29}{8}-\frac{25}{17}\right)
Add 17 and 8 to get 25.
x=\frac{1483}{136}-\left(-\frac{493}{136}-\frac{200}{136}\right)
Least common multiple of 8 and 17 is 136. Convert -\frac{29}{8} and \frac{25}{17} to fractions with denominator 136.
x=\frac{1483}{136}-\frac{-493-200}{136}
Since -\frac{493}{136} and \frac{200}{136} have the same denominator, subtract them by subtracting their numerators.
x=\frac{1483}{136}-\left(-\frac{693}{136}\right)
Subtract 200 from -493 to get -693.
x=\frac{1483}{136}+\frac{693}{136}
The opposite of -\frac{693}{136} is \frac{693}{136}.
x=\frac{1483+693}{136}
Since \frac{1483}{136} and \frac{693}{136} have the same denominator, add them by adding their numerators.
x=\frac{2176}{136}
Add 1483 and 693 to get 2176.
x=16
Divide 2176 by 136 to get 16.
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y = 3x + 4
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Matrix
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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
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