$\fraction{x - 120500}{x} = 0.02 $

Solve for x

x = \frac{6025000}{49} = 122959\frac{9}{49} \approx 122959.183673469

Graph

## Share

Copied to clipboard

x-120500=0.02x

Variable x cannot be equal to 0 since division by zero is not defined. Multiply both sides of the equation by x.

x-120500-0.02x=0

Subtract 0.02x from both sides.

0.98x-120500=0

Combine x and -0.02x to get 0.98x.

0.98x=120500

Add 120500 to both sides. Anything plus zero gives itself.

x=\frac{120500}{0.98}

Divide both sides by 0.98.

x=\frac{12050000}{98}

Expand \frac{120500}{0.98} by multiplying both numerator and the denominator by 100.

x=\frac{6025000}{49}

Reduce the fraction \frac{12050000}{98} to lowest terms by extracting and canceling out 2.

## 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}