Solve 25-1/3y^2

$$25- \frac{ 1 }{ 3 { y }^{ 2 } }$$

Evaluate

$$25-\frac{1}{3y^{2}}$$

Short Solution Steps

To add or subtract expressions, expand them to make their denominators the same. Multiply 25 times \frac{3y^{2}}{3y^{2}}.

$$\frac{25\times 3y^{2}}{3y^{2}}-\frac{1}{3y^{2}}$$

Since \frac{25\times 3y^{2}}{3y^{2}} and \frac{1}{3y^{2}} have the same denominator, subtract them by subtracting their numerators.

$$\frac{25\times 3y^{2}-1}{3y^{2}}$$

Do the multiplications in 25\times 3y^{2}-1.

$$\frac{75y^{2}-1}{3y^{2}}$$

Factor

$$\frac{75y^{2}-1}{3y^{2}}$$