Digital SAT Practice Test: Linear Equations (Set 3)

This adaptive-style simulation simulates the real Digital SAT exam interface to help you master Linear Equations.

Set 3: Linear Equations (Advanced)

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1Geometry Algebra

Solve for x: 3x + 7 = 22

The angles of a triangle are x, 2x, and 3x. What is x?

What is the value of x?

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