PrepHub's Diagnostic finds exactly where you stand, then builds Personalized Practice that adapts after every session — so every minute you study actually moves your score.
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PrepHub Score Prediction
1420–1480
↑ 80 pts since you started21 questions across every SAT category give you an initial Predicted SAT Score range — no guessing where to begin.
Diagnostic
0 of 7 categories
Predicted SAT Score
1420–1480
Every Personalized Practice Set is built from your strengths and weaknesses across all 7 tested categories, and your Predicted Score updates after each one.
Each question comes with a step-by-step explanation, so a wrong answer becomes something you actually learn from — not just a red X.
Step 1
Isolate x by subtracting 5 from both sides of the equation.Step 2
Divide both sides by 3 — x = 5, which matches answer choice B.Build a daily study streak as you practice. A steady habit — not a last-minute scramble — is what actually moves scores.
Study Streak
12days