How do you combine like terms in (−8+4n)−(7+4n)? Algebra Expressions, Equations, and Functions Variable Expressions 1 Answer Roopali Apr 15, 2018 −15 Explanation: distribute the − to (7+4n) −8+4n−7−4n combine the like terms −15 Answer link Related questions How do you write the variable expression for: a quotient of 2 and the sum of a number and 3 ? What are variables? What are variable expressions? How do you write variable expressions? How do you evaluate variable expressions? How do you simplify the expression 3x−x+4? How do you write a quotient of a number and 6 as an expression? How do you evaluate the expression 2x+1 for x=1? How do you write a product of a number and 2 as an expression? How do you write 5 less than 2 times a number as a variable expression? See all questions in Variable Expressions Impact of this question 1605 views around the world You can reuse this answer Creative Commons License