### Home > MC2 > Chapter 4 > Lesson 4.2.3 > Problem 4-57

4-57.

Simplify the expressions below.

Evaluate using the order of operations.

Simplify the terms in parenthesis first.

Simplify the terms that are multiplied or divided.

Combine the terms that are added or subtracted.

See (a).

See (a).

Remember, exponents should be simplified along with the terms that are multiplied or divided.

See (a).