order of operations
one-step equations
two-step equations
two-variable equations
writing equations
100
25+56-3+45/5
what is 87
100
g-2=6
What is g=8
100
2x=5=15
what is x=5
100
y=-13
find a solution for y=2x-1 if x=-6
100
eight more than a numberis 20 find the number
What is n=12
200
23*6+2-[98(56-54)]
What is -56
200
t+23=78
What is 55
200
5x-3=-28
what is x=-5
200
-5.5
What is find a solution for y=0.5x-5 if x=-1
200
three more than a numberis -5 find the number
What is n=-8
300
23+6-5*9(45+8)3
What is -7126
300
y=79+9
What is 88
300
c/2-7=-10
what is c=-6
300
y=10
What is find a solution for y=x+3 if x=7
300
after 9 new members joined the ski club. tyhere were 38 members. how many members had been in the club previously?
What is 29 members
400
25*9-6+99*4/6-5+2
What is 282
400
p=9999+4564
What is 14563
400
x/-3+5=-1
what is x=18
400
y=10
What is find a solution for y=3x-2 if x=4
400
if a number is increased by 6 the result is 50 find the number
What is n=44
500
5+9+9-5*8/5*9/4-65
What is -50
500
g+56=100
What is 44
500
3x-5=7
what is x=4
500
y=-5
What is find a solution for y=2x-1 if x=-2
500
if a number is decreased by 16 the result is -2 find the number
What is n=14
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