1 By: Matthew Ortiz. 2 How to solve a one step equation Addition- 1.Subtract the number that is being added to the variable on BOTH SIDES!! 2.Check your.

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Presentation transcript:

1 By: Matthew Ortiz

2 How to solve a one step equation Addition- 1.Subtract the number that is being added to the variable on BOTH SIDES!! 2.Check your solution! b+6=

3 Subtraction- 1.Add the number that is being subtracted from BOTH SIDES to get the variable alone. 2.Check your solution! a-32= a=51 19

4 How to solve a two step equation 1.Divide your problem by the equal sign 2.Circle your variable 3.Get rid of the number that’s next to the variable (addition or subtraction) 4.Multiply or divide (40p)+10=90 40(2) p=2 40p=

5 Directions: Solve the equations! Show your solution!! 1.a+29= b= d= c=(-1) 5.24+p=95

6 Directions: Write an equation, then solve it! 1.Kimmie’s team scored 4 goals then Matt’s team scored p goals. How many goals does Matt’s team have to make to catch up if they only scored 3 goals already? 2.Meagan’s team is playing a soccer game. Their goal is to score 7 goals. They already scored 2. How many more goals do they have to score in order to reach their goal?

7 3.During the soccer season 40% of the goals were scored by John. Brendan scored the rest. How many goals did Brendan score (in percent)?

8 2 Step Equations Directions: Solve the equations! Show your solution!! 1.(3p)+19=19 2.(8b)+2=10 3. a -3= (2x)-9=15 5.(2x)-4=10

9 1.It costs $12 to attend a soccer clinic with a local professional. It is $3 per ball. How many balls can you get with $30 Directions: Write an equation, then solve it!