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Addition
Subtraction
Multiplication
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100
x + 4 = 25
What is 21
100
x - 2 = 6
What is 8
100

1/4 is equal to what percent?

What is 25%

100
y/-6 = 2
What is -12
100

.7 is what percentage?

What is 70%

200

What is the vocabulary word for the number 6 in the term 6y?

What is a coefficient

200
d - 7 = -9
What is -2
200
-7x = -63
What is 9
200

What is the vocabulary word for x in 5x

What is variable

200
x - (-66.09) = 102.8
What is 36.71
300

n + (-8) = -14

What is -6

300

 What should I do to solve this equation

k - (-83) =121?

What is add (-83) to both sides

300
-5e = -400
What is 80
300
x/6 = -6
What is -36
300

What is the following called..

2x+3-4y

What is expression

400
x + 36 = -100
What is -136
400
x - 327 = -665
What is -338
400
-11x = 275
What is -25
400
-28 = a/-13
What is 364
400
c/-0.29 = 5.5
What is -1.595
500

what is 20% written as a fraction?

What is 1/5

500

What is the following called?

2x +4 -3 = 5

What is equation

500

33.333....% is equivalent to what fraction?

What is 1/3

500

-80 = x/15

What is -1200

500
0.12 = y/0.12
What is 0.0144