Vocabulary
One Step Equations
Two Step Equations
Combining Like Terms
Distributing
100

What is the opposite of adding?

Subtracting

100

v - 10 = -9

v= 1

100

3p - 2 = -29

p=-9

100

6a + 5a = -11

a = -1

100

3(3x - 6) =18

x=4

200

What is the opposite of subtracting?

Adding

200

x - 3 = 4

x = 7

200

1-r= -5

r=6

200

-6n - 2n = 16

n=-2

200

-5(6n + 6) = 30

n= -2

300

What is the opposite of positive?

Negative

300

x/5=2

x=10

300

k-10/2 = -7

k=-4

300

4x + 6 + 3= 17

x=2

300

-13 = 5(1 + 4m) - 2m

m= -1

400

What is the opposite of dividing?

Multiplying

400

-13m=-377

m=29

400

n-5/2 = -5

n=15

400

r + 11 + 8r = 29

r=2

400

37= -3 + 5(x+6)

x = 2

500

What does inverse mean?

Opposite
500

-2=m/16

m=-32

500

-9 + n/4 = -7

n = 8

500

8m + 13m = 42

m = 2

500

8=8v - 4(v + 8) 

v=10

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