One-Step Equations
Multi-Step Equations
Equations with Variables on both sides
Equations with 2 variables
Vocabulary
100
x + 12 = 7
What is - 5
100
10x + 2 = 32
What is 3
100
m - 4 = 2m
What is -4
100
Solve for y. 3x + y = 12
What is y = 12 - 3x
100
part of an equation or an expression separated by addition or subtraction

What is a term

200
g - 16 = 8
What is 24
200
19 - 4c = 17
What is 0.5
200
3k - 1 = 7k + 2
What is -0.75
200
Solve for t. d= rt
What is t = d/r
200

a term with a number and no variable

What is a constant?
300
7x = 35
What is 5
300
The cost in dollars of making n watches is represented by C=15n + 85. How many watches are made when the cost is $385.00
What is 20 watches
300
2(n - 3) = 4n + 1
What is -3.5
300
Solve for b. A = 1/2 bh
What is b = 2A/h
300

the unknown part of a term

What is the variable

400
6 = w/8
What is 48
400
1.1x + 1.2x - 5.4 = -10
What is -2
400
n - 4 = 3n + 6
What is -5
400
Solve for r. C = r - p
What is C + p = r
400

the number part of a term with a variable

coefficient

500
Find the value of x in a triangle. Angle 1=98 degrees, Angle 2= 50, and Angle 3 = x
What is 32
500
2(4 - 2w) - 8 = -4
What is 1
500
The equation 4.05p + 14.40 = 4.50(p + 3) represents the number p of pounds of peanuts you need to make trail mix. How many pounds of peanuts do you need for the trail mix?
What is 2 pounds
500
The temperature in Erie, Pennslyvania is 37F. The temperature in Jacksonville, Florida is 22C. In which city is the temperature higher?
What is Florida
500

What is the difference between an expression and an equation?

What is an expression does not have an equal sign and an equation does.

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