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Subtraction Intermidiate
Addition Intermidiate
Advanced Subtraction
Advanced Addition
Subtraction And Addition
100
What does the variable x equal if x -10 =25?
What is 35
100

What does Y equal if y+98=153

What is 55

100

p-56=0

What is p=56

100

267+e=700

What is e=433

100

What is the inverse of addition?

Subtraction

200

H-57=77

What is 134

200

A+187=275

What is 88

200

Q-102=109

What is 211

200

g+492=581

What is g=89

200

What is the inverse of subtraction?

addition

300

G-100=34

What is 134

300

S+441=728

What is 287

300

u-982=648

What is 1630

300

b+158=774

What is 616

300

What does inverse mean?

The opposite

400

w-987=54

What is w=1041

400

T+671=1,115

What is 444

400

w-1,350=521

What is 1871

400

N +423=1044

What is 621

400

Where do we split the equation?

through the equal sign

500
E-1,022=1,074
What is 1,096
500

p+56=958

What is p=902

500

y-156=999

What is y=1155

500

2,237+F=2,485

What is 248

500

What does isolate the variable mean?

Get it alone on one side of the equation.