Solve for x
x = -\frac{1006}{795} = -1\frac{211}{795} \approx -1.265408805
Graph
Share
Copied to clipboard
1=53\left(15x+19\right)
Variable x cannot be equal to -\frac{19}{15} since division by zero is not defined. Multiply both sides of the equation by 15x+19.
1=795x+1007
Use the distributive property to multiply 53 by 15x+19.
795x+1007=1
Swap sides so that all variable terms are on the left hand side.
795x=1-1007
Subtract 1007 from both sides.
795x=-1006
Subtract 1007 from 1 to get -1006.
x=\frac{-1006}{795}
Divide both sides by 795.
x=-\frac{1006}{795}
Fraction \frac{-1006}{795} can be rewritten as -\frac{1006}{795} by extracting the negative sign.
Examples
Quadratic equation
{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometry
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}