Grade 7
Expressing a Number
Greatest to Least
Less Than
Scientific Notation
Surface Area
Proportions - Identify
Quadrants
Translation
Negative Integers
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One-Step Equations
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DIRECTIONS:
Click on each equation that applies. Do not use a calculator to solve this problem.
Which equations have a solution of x = 4?
2x = 8
4x = 12
9 = 3x
x + 6 = 10
20 = 16 + x