Evaluate

Multiply by the reciprocal

Multiply the terms

Reduce fractions to a common denominator

Write all numerators above the common denominator

Solution

Evaluate

To find the roots of the expression,set the expression equal to 0

Divide the terms

Subtract the terms

Simplify

Move the constant to the right side

Removing 0 doesn't change the value,so remove it from the expression

Change the signs on both sides of the equation

Divide both sides

Solution

Alternative Form