### Home > CC2MN > Chapter 3 > Lesson 3.3.3 > Problem3-126

3-126.

Simplify each of the following expressions.

1. $3-2·5$

Try using parentheses or circles to separate terms, if you find that helpful.

Complete any multiplication or division.

$3-10$

$3-10=-7$

$-7$

1. $7(4+3·2)$

As you did in part (a), be sure to use the correct Order of Operations.

$70$

1. $10-6\div2·4+2$

Again, you will be following the Order of Operations. Remember to perform multiplication and division from left to right.