Finding the LCD of a list of values is the same as finding the LCM of the denominators of those values.

Since contain both numbers and variables, there are two steps to find the LCM. Find LCM for the numeric part then find LCM for the variable part .

The LCM is the smallest positive number that all of the numbers divide into evenly.

1. List the prime factors of each number.

2. Multiply each factor the greatest number of times it occurs in either number.

The number is not a prime number because it only has one positive factor, which is itself.

Not prime

The LCM of is the result of multiplying all prime factors the greatest number of times they occur in either number.

The factor for is itself.

occurs time.

The LCM of is the result of multiplying all prime factors the greatest number of times they occur in either term.

Multiply each term in by in order to remove all the denominators from the equation.

Simplify each term.

Multiply by by adding the exponents.

Move .

Multiply by .

Cancel the common factor of .

Cancel the common factor.

Rewrite the expression.

Subtract from both sides of the equation.

Use the quadratic formula to find the solutions.

Substitute the values , , and into the quadratic formula and solve for .

Simplify.

Simplify the numerator.

Apply the product rule to .

Raise to the power of .

Multiply by .

Apply the distributive property.

Multiply by .

Apply the distributive property.

Multiply by .

Multiply by .

Multiply by .

The final answer is the combination of both solutions.

Solve for t 36t+((h-g)/t)=d