2-2 Solving One-Step Equations

Front

5x = 20

Back

x = 4

Front

The objective when solving an equation is to...

Back

isolate the variable.

Front

19 + a = 50

Back

a = 31

Front

Inverse operation to solve for p in 765 = p - 254? Options: subtraction, addition, multiplication, division

Back

addition

Front

6b = 30

Back

b = 5

Front

Solve for x:

Back

x = 10

Front

Which equation has x = 5 as the solution? Options:

x + 15 = 10

,

2x = 5

,

2x = 10

Back

2x = 10

Front

Robyn had some video games then bought 4 more. Now she has a total of 10 games. What equation matches this situation?

Back

v + 4 = 10

Front

x - (-1) = 11

Back

x + 1 = 11

Front

- 1y = 22

Back

y = -22