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Vocabulary
One-Step Equations
Two-Step Equations
Solving Equations with Distribution
Solving Equations with Variables on Both Sides
100

What are like terms?

Terms with the same variable and exponents

100

Solve: -36 = 12 + x

x = -48

100

Solve: - 4x + 4 = - 12

x = 4

100

Solve: 5(x - 3) = 20

x = 7

100

Solve: 4x + 4 = 7x - 8

4 = x

200

What is a variable?

A variable is a letter that represents a number (ex. x, t, y)

200

Solve: 12 = x - 7

19 = x

200

Solve: 48 = 8 + 4a

10 = a

200

Solve: 2(x + 4) = 22

x = 7

200

Solve: 7x - 5 = 3x + 15

x = 5

300

What is a coefficient?

The number in front of a variable

300

Solve: 36f = 6

f = 1/6

300

Solve: a/4 = 6 + 5

a = 44

300

Solve: 35 = - (7 - x)

42 = x

300

Solve: -x + 36 - 7x = 7x - 9

3 = x

400

What is a constant?

A number by itself

400

Solve: -12 = a/4

- 48 = a

400

Solve: 6 + a/5 = 0

a = - 30

400

Solve: 3b - 2(b - 8) = 38

b = 22

400

Solve: - 4x + 22 - x = 47 - 4x

- 25 = x

500

What does standard form mean?

Exponents in order from greatest to least

500

Solve: 36 = - 6/7y

-42 = y

500

Solve: 11 + a/12 = 13

a = 24

500

Solve: 7 = 2y - 4(2 + y) + 3y

15 = y

500

Solve: 2(x - 3) + 5x = - 12 - 8x + 12x

x = - 2