Balance an equation
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FREE 8-QUESTION DIAGNOSTIC
Find the step.
Build the skill.
Original algebra for adults returning to math. Work on paper, then enter the missing value.
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This diagnostic contains 8 fixed original problems. The offline edition generates new numbers and lets you focus on a single skill.
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Distribute, then solve
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Variables on both sides
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Fraction arithmetic
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Substitute into a function
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Slope from two points
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Factor a quadratic
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Linked substitutions
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