Solve for x
x = -\frac{5725}{249} = -22\frac{247}{249} \approx -22.991967871
Graph
Share
Copied to clipboard
\left(x+25\right)\times 250-2\times 250=x+25
Variable x cannot be equal to -25 since division by zero is not defined. Multiply both sides of the equation by 2\left(x+25\right), the least common multiple of 2,x+25.
250x+6250-2\times 250=x+25
Use the distributive property to multiply x+25 by 250.
250x+6250-500=x+25
Multiply -2 and 250 to get -500.
250x+5750=x+25
Subtract 500 from 6250 to get 5750.
250x+5750-x=25
Subtract x from both sides.
249x+5750=25
Combine 250x and -x to get 249x.
249x=25-5750
Subtract 5750 from both sides.
249x=-5725
Subtract 5750 from 25 to get -5725.
x=\frac{-5725}{249}
Divide both sides by 249.
x=-\frac{5725}{249}
Fraction \frac{-5725}{249} can be rewritten as -\frac{5725}{249} 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}