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Equations 1
Equations 2
Equations 3
Equations 4
Equations 5
100
 x=?

5x+8=13

What is 1?
100

t=?

6t-9=51

What is 10?
100

 w=?

8+w/3=11

What is 9?
100

 v=?

v/14-2=1


What is 42?

100

 g=?

g/5+200=204

What is 20?
200

f=?

12f+4=64

What is 5?
200

z=?

-8+3z=13

What is 7?
200

 z=?



z/4+8=23



What is 60?

200

a=? 

a/3-9=12

What is 63?
200

q=?

(p+7)/-2=-6


What is 5?

300

m=?

7m+2=100

What is 14?
300

k=?

(-6+k)/9=3



What is 33?

300

z=?

5+z/2=65

What is 120?
300

 b=?

b/72-6=3

What is 648?
300

d=?

d/7+87=94

What is 49?
400

h=?

-12h+4=160



What is -13?

400

 v=?

43v-5=726


What is 17?

400

 g =?

g/10+38= 92

What is 540?
400

x=?

(9+k)/-5=3


What is -24?

400

 w=?

w/82-3=0

What is 246?
500

c=?

3c+81-c=207


What is 63?

500

x=?

-3x-58-4x=530


What is -84?

500

k=?

(-6+2k)/2=5


What is 8?

500

y=?


y/8-26+y/8=-14


What is -14?

500

 u=?

16u-(-79)=383


What is 19?