Solve 4x-600-3x^2/x^4

$$4 x - 600 - \frac { 3 x ^ { 2 } } { x ^ { 4 } }$$

Evaluate

$$4x-600-\frac{3}{x^{2}}$$

Short Solution Steps

Cancel out x^{2} in both numerator and denominator.

$$4x-600-\frac{3}{x^{2}}$$

To add or subtract expressions, expand them to make their denominators the same. Multiply 4x-600 times \frac{x^{2}}{x^{2}}.

$$\frac{\left(4x-600\right)x^{2}}{x^{2}}-\frac{3}{x^{2}}$$

Since \frac{\left(4x-600\right)x^{2}}{x^{2}} and \frac{3}{x^{2}} have the same denominator, subtract them by subtracting their numerators.

$$\frac{\left(4x-600\right)x^{2}-3}{x^{2}}$$

Do the multiplications in \left(4x-600\right)x^{2}-3.

$$\frac{4x^{3}-600x^{2}-3}{x^{2}}$$

Factor

$$\frac{4x^{3}-600x^{2}-3}{x^{2}}$$