Algae Bros

Solving for X

100

x+3=5

x=2

200

x-300=476

x=776

300

x*50=150

x=3

400

x+-54=-44

x=10

500

x*-40=-572

x=13

Vocabulary

100

55*0=0

Multiplicative Property of Zero

200

3*44=3*40+3*4

Distributive Property

300

If 5=7 and 7=3 then 5=3

Transitive

400

If 9=4 then 4=9

Symmetric Property

500

5+(7+9)= (5+7)+9

Associative Property

Distributive Property

100

2(4+3)

14

200

1(5+7)+2(3+6)

30

300

4(7+1)*7(3+7)

2100

400

6(2*5)+3(5+8)

399

500

7(3+9)*5(6*2)

25200

Solving Equations with Proportions

100

4/5=x/25

x=20

200

3/9=12/x

x=36

300

6/8=x/56

x=42

400

5/8=x/96

x=60

500

2/7=50/x

x=175

Solving Equations with absolute value

100

|4+3|

7

200

|5+-7|

12

300

|-6+-8|

14

400

|43+-34|

77

500

|65+-79|

144