To write as a fraction with a common denominator, multiply by .

To write as a fraction with a common denominator, multiply by .

Write each expression with a common denominator of , by multiplying each by an appropriate factor of .

Multiply and .

Multiply by .

Multiply and .

Multiply by .

Combine the numerators over the common denominator.

Rewrite in a factored form.

Apply the distributive property.

Multiply by .

Multiply by .

Apply the distributive property.

Move to the left of .

Multiply by .

Add and .

Add and .

Add and .

Multiply both sides of the equation by .

Multiply by .

Divide each term by and simplify.

Divide each term in by .

Cancel the common factor of .

Cancel the common factor.

Divide by .

The result can be shown in multiple forms.

Exact Form:

Decimal Form:

Mixed Number Form:

Solve for Z (2*Z-3)/6+(Z+2)/4=4