Skip to content

Grade 10 · Algebra 2

Rational expressions

223 problems in this skill, each with a solver-verified answer key. Answers are checked the moment you submit — with a hint if you want one and a worked solution afterwards.

What the problems look like

A few statements from this skill. Answers, hints and worked solutions live in the practice session.

  1. Warm-up

    Simplify the rational expression (x² - 9)/(x - 3) and then evaluate the simplified expression at x=5x = 5.

  2. Warm-up

    Evaluate the rational expression (x³ - 8)/(x-2) at x=2x = 2.

  3. Warm-up

    Evaluate the rational expression (x² - 9)/(x - 3) at x=5x = 5.

Problems shown under their original terms: Generated (solver-verified).

Practice this free, right now

Unlimited math practice is on the free plan — no card, no trial clock.

Practice freeLog in and practise this skill

See every Algebra 2 skill for grade 10