If 5x − 3 = 2x + 12, what is the value of x?
Move the x terms together: 5x − 2x = 12 + 3, so 3x = 15 and x = 5.
Digital SAT practice test
Questions 1 and 2 of 10
Free SAT mock test · marked instantly · no sign-up
Which choice best completes the sentence? "The results were surprising; ______, the team repeated the experiment twice more."
The surprise caused the repeat, so you need a cause-and-effect connector. "However" and "nevertheless" signal contrast, which does not fit.
About this SAT practice test
Is this SAT practice test free?
Yes — a free SAT mock test, ten questions across Reading and Writing and Math, marked instantly with an explanation for each.
What SAT score should I aim for?
The Digital SAT runs 400 to 1600, from two sections scored 200–800 each. Around 1200 is solid for most universities; selective ones and merit scholarships generally look for 1400 and above.
What is on this free online SAT practice test?
Algebra, linear functions, quadratics and percentages on the Math side; transition words, punctuation, conciseness and evidence on the Reading and Writing side. The SAT math practice test questions here are the types that come up most.