7.1 Writing Equations in One Variable

Chapter 7 Lesson 1

Writing Equations in One Variable

Example 1

Writing Equations

Multiple Choice

Change the word sentence as an equation:

9 less than a number b equals 2.

• b-9=2

• b+9=2

• b-2=9

• bx2=9

Open Ended

Write the word sentence as an equation:

The product of a number g and 50 is 30.

Multiple Choice

A number k increased by 10 is the same as 24.

• 10+24=k

• k-10=24

• k+10=24

• k=24