Evaluate

Solution

Evaluate

If a negative sign or a subtraction symbol appears outside parentheses, remove the parentheses and change the sign of every term within the parentheses

Solution

Evaluate

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

If a negative sign or a subtraction symbol appears outside parentheses, remove the parentheses and change the sign of every term within the parentheses

Move the constant to the right-hand side and change its sign

Solution

Alternative Form