Solve for p
p = -\frac{6}{5} = -1\frac{1}{5} = -1.2
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p+1=\frac{-3}{15}
Divide both sides by 15.
p+1=-\frac{1}{5}
Reduce the fraction \frac{-3}{15} to lowest terms by extracting and canceling out 3.
p=-\frac{1}{5}-1
Subtract 1 from both sides.
p=-\frac{1}{5}-\frac{5}{5}
Convert 1 to fraction \frac{5}{5}.
p=\frac{-1-5}{5}
Since -\frac{1}{5} and \frac{5}{5} have the same denominator, subtract them by subtracting their numerators.
p=-\frac{6}{5}
Subtract 5 from -1 to get -6.
Examples
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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]
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\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
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Limits
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