Solve for V
V = -\frac{46}{3} = -15\frac{1}{3} \approx -15.333333333
Assign V
V≔-\frac{46}{3}
Quiz
Linear Equation
5 problems similar to:
V = 4 - 10 \times ( \frac { 3 } { 5 } + \frac { 4 } { 3 } )
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V=4-10\left(\frac{9}{15}+\frac{20}{15}\right)
Least common multiple of 5 and 3 is 15. Convert \frac{3}{5} and \frac{4}{3} to fractions with denominator 15.
V=4-10\times \frac{9+20}{15}
Since \frac{9}{15} and \frac{20}{15} have the same denominator, add them by adding their numerators.
V=4-10\times \frac{29}{15}
Add 9 and 20 to get 29.
V=4-\frac{10\times 29}{15}
Express 10\times \frac{29}{15} as a single fraction.
V=4-\frac{290}{15}
Multiply 10 and 29 to get 290.
V=4-\frac{58}{3}
Reduce the fraction \frac{290}{15} to lowest terms by extracting and canceling out 5.
V=\frac{12}{3}-\frac{58}{3}
Convert 4 to fraction \frac{12}{3}.
V=\frac{12-58}{3}
Since \frac{12}{3} and \frac{58}{3} have the same denominator, subtract them by subtracting their numerators.
V=-\frac{46}{3}
Subtract 58 from 12 to get -46.
Examples
Quadratic equation
{ 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}