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02
PRACTICE MISSIONSolve an equation
Patterns, expressions, unknowns, and multi-step reasoning
GUIDED MISSION - Pre-Algebra Portal: What makes 7 x n + 5 = 54 true? Name the operation, show each step, and compare the result with a sensible benchmark.
MODELUnknown Compass
x
PROVEChoose with evidence
CLUE
Pause. Find what matters. Then make your move.