### Home > CCA > Chapter A > Lesson A.1.6 > Problem A-63

A-63.

Without a calculator, compute the value of each expression below. Homework Help ✎

Parentheses

Exponents

Multiplication and Division (left to right)

Addition and Subtraction (left to right)

7 − (−10)

17

The exponent applies only to what is inside the parentheses.

See the order of operations.

See parts (a) through (d).

Do not confuse subtraction with a negative sign when multiplying.

4