Solving Linear Equations

Dancing Da Two Step

100

-20+n=-10

x=20

200

 -4n+5=-15 

x=5

300

Solve: -k-5=-21

k=16

400

 Solve: -2=8+x/2 

 x=-20 

500

 Solve: (x-1)/4=1 

x=5

Multi-Verses

100

 -24=-2x+6x 

x=-6

200

 15=5k+7+8 

k=0

300

5(2-5a)=-90

a=4

400

4(2x+3)+3=63

k=6

500

-6r-2(2+4r) = 66

r=-5

Var maty Both Sides

100

8(3-3r)=8-8r

r=1

200

-3x=2(-2x+2)

x=4

300

-6a+1=-2a-4a+1

IMS

400

3x+1=-4+3x

No solution

500

3n-8(2n+3)=-8n+6

x=-6

Wild & Crazy Kids

100

-2a+4a=2a-7

No Solution

200

x/8-2=-1

x=8

300

1/2(4x-8)=10

x=7

400

-8n-40=-3(1+8n)-5

n=2

500

-2(2n+8)-5=-5n-15

n=6

Useless Life Skills

500

Courtsey of Principal Hobbs: What year was the high school built?

1921