Presentation is loading. Please wait.

Presentation is loading. Please wait.

Solving Equations Using Division and Multiplication

Similar presentations


Presentation on theme: "Solving Equations Using Division and Multiplication"— Presentation transcript:

1 Solving Equations Using Division and Multiplication
The Golden Rule of Algebra almost always* applies when multiplying or dividing both sides of the equation by the same thing. *almost always applies …

2 Solve Using Multiplication
Our goal is (once again) to get the variable all by itself. We are going to take advantage of our multiplicative identity property. (Which is……)

3 Solve Using Division Once again, we are going to take advantage of multiplicative identity.

4 Sometimes, we multiply or divide by a negative number

5 Solving Word Problems It costs $3 per day to park at the fairgrounds. If income from the fairgrounds parking lot totaled $1275 in one day, how many cars parked that day? $3 times the number of parked cars = total

6 Practice – Solve for x, then check

7 Homework Page 336 16-34 evens & #48 SHOW ALL WORK AND
CHECK ALL ANSWERS


Download ppt "Solving Equations Using Division and Multiplication"

Similar presentations


Ads by Google