OpenStax, Prealgebra 2e §2.5 Prime Factorization and the Least Common Multiple · Review Exercise 129 · Number Theory · GCD & LCM

Prime Factorization and the Least Common Multiple · Review Exercise 129

Translate each English sentence into an algebraic equation.

Twice the difference of $n$ and $3$ gives $76.$

~8 minWritten answer · compare with the solution

OpenStax, Prealgebra 2e · §2.5 Prime Factorization and the Least Common Multiple · Review Exercise 129

Stuck? A gentle nudge

No hints for this one.

Something off?

Workspace

Your working

Check your full solution

Upload photos of your handwritten work or a PDF, and Lemma will read it and tell you whether it's right — and where it first goes wrong if not.