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subtracting 1-step equations
multiplying 1-step equations
dividing 1-step equations
1-step equations with Rational Numbers
100

The inverse operation of subtraction.

What is addition? 

100

The inverse operation of multiplication. 

What is division? 
100

The inverse operation of division.  

What is multiplication? 
100

X - 4.34= 12.85

x=17.19 

200

18 = x - 654

x = 672

200

24 = 4b

b = 6

200

b / 36 = 4

b = 144

200

 t-2/3=5/6 

t=1 1/2 

300

c - 13 = 11

c = 24

300

6c = 36

c = 6

300

c / 6 = 8

c = 48

300

 2/7q=3 

q=10 1/2

400

d - 32  = 13

d = 45

400

45 = 5d

d = 9

400

d / 64 = 9 

d = 576

400

 x + 2.5=17.1

14.6=x

500

e - 32= 9

e = 41

500

8e = 48

e = 6

500

e / 9 = 6

e = 54

500

45 = 2/5y

112  1/2 = y

600

f - 31 = 25

f = 56

600

91 = 9f

f = 10.1

600

f / 72 = 8

f = 576

600

2/3y=10 

y=15

700

g - 14 = 24

g = 38

700

8g = 72

g = 9

700

g / 9 = 9

g = 81

700

x divide 1/9 =6

x=