theoretical probability
two step equations
solve equations with variables on each side
addition and subtraction inequalities
multiplication and division inequalities with negative coefficients
100

what is the probability of getting a 1 out of a deck 0f cards?

7.7%

100

5x+2=17

x=3

100

-2a-9=6a+15

-24

100

1>x+6

x<-5

100
-6x>66

x<-11

200

what the probability of getting a 8 on a 6 sided dice numbered 1-6

0%

200

19=4x+3

x=4

200

1/2x - 5= 10 - 3/4x

-5 = 10

200

x+5<7

x<7

200

-4x≥-36

x≤9

300

what the probability of getting a 5 on a 6 sided dice numbered 1-6

1/6

300

-18=6+6x

x=-4

300

14 + 3n = 5n - 6

10 = h

300

5≥12+x

x≥-7

300

3>-0.4x

x>-7.5

400

what the probability of getting 4 on a 6 sided dice numbered 1-6

1/6

400

3.8=2x-11.2

x=7.5

400

5.1p + 13.1 = -2.6p + 3.5

p= 1.2

400

8+x≥14

x≥6

400

-12≤-3x

x≤4

500

what the probability of getting a 5 on a 10 sided dice numbered 1-10

1/10

500

2+1/6x=-4

x=-36

500

0.15w + 0.35 = 0.22w - 0.14

7=w

500

x+7.5>-2.5

x>-10

500

-2.2x≤-6.6

x≥3

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