Equation Balancer

Learning fit

Labels show who asserted each claim.

An Algebra 1 equation-solving app for ages 12-15 built on a balance scale: equation sides sit as x-tiles and number tiles on two pans, and every operation (+n, -n, x n, / n) applies to both sides by construction. The Learn demo deliberately breaks the balance, restores it, and solves the right way. Twelve graded puzzles run one-step, two-step, and variables-on-both-sides (including a negative solution, x = -6), each with a hint, step counter, and a substitution check line on solving.

Subjects

• Mathematics (Developer disclosed)
• Algebra (Developer disclosed)

Skills

• solving linear equations (Developer disclosed)
• inverse operations (Developer disclosed)
• variables on both sides (Developer disclosed)
• checking solutions (Developer disclosed)

Standards

Not verified

Practical details

No adult setup

Pricing notes: Not verified

Developer: Cogitare Labs

Browser or device

Not verified

Accountability

Material changes

No material public changes recorded.