Free SAT Math practice
Practise for the SAT Math section with Mr. Khaled, free. A bank of 975 practice questions sorted by skill, with explanations, a short diagnostic test that shows where to start, timed practice like the real test, and a mistake notebook so you learn from every wrong answer.
- A diagnostic test that finds your level and builds your own learning path
- Questions by skill and difficulty, with explanations
- Timed practice like the real test
- A mistake notebook, achievements and your progress on your dashboard
Start practisingFree · a student account with a username, no email needed
Try a sample question
Nothing is savedIf 3x + 5 = 20, what is the value of 6x + 1?
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Answer: C (31). Subtract 5 from both sides: 3x = 15, so x = 5. Then 6x + 1 = 6(5) + 1 = 31.