Solving One, None, or Infinitely Many Solutions Equations

Category 1

100

Solve:

2x+3x=30

x=6

200

Solve:

-8x+4=-10x+2+2+2x

4=4

Infinitely Many Solutions!

300

Solve:

3-5v=-22

v=5

400

Solve:

b/2-2=0

b=4

500

-2 (8m+1)+7=-7-(1+3m)

m=1

Category 2

100

Graphs of equations with one solution cross each other _________ time(s)

What is 

One

200

Solve:

3(x+4)=3x+11

12=11

No Solution!

300

Solve:

-8+n/4=-8

n=0

400

Solve:

5+2x=2x+6

5=6

No Solution!

500

Solve:

100=4(1+3k)

k=8

Category 3

100

Graphs of equations with no solutions cross each other __________ time(s)

What is 

0

200

Solve:

-8=-7m+6m

m=8

300

Solve:

-4b-16=-10+2b

b=-1

400

Solve:

2x+3=2x-7

3=-7

No Solution!

500

Solve:

1-2a+10a-9=-10(a+7)+10(a-1)

a=-9

Category 4

100

Solve:

x/4=-11

x=-44

200

Solve:

x/3+15=9

x=-18

300

Solve:

44=8(k+6)-4(6-3k)

k=1

400

Solve:

12-3n=12+28n

n=0

500

Solve:

7x-9x+6=-12x+10x+2+4

6=6

Infinitely Many Solutions!

Category 5

100

Solve:

3x=-18

x=-6

200

Solve:

15=-4n-21

n=-9

300

Solve:

x/6+8=-4

x=-72

400

Solve:

24-x-4x=-2(3x-10)+x+14

24=34

No Solution!

500

Solve:

-4(2x+8)=2(-4x-10)-12

-32=-32

Infinitely Many Solutions!