Form of Mathematics Using Letters for Unknowns

This page is the CodyCross answer for the clue below from Forms of Communication, Group 2225, Puzzle 4 (Guestbooks).

Question is: Form of Mathematics Using Letters for Unknowns

and the answer is: ALGEBRA

Word Meaning:

ALGEBRA — (uncountable, mathematics) Elementary algebra: A system for representing and manipulating unknown quantities (variables) in equations.

Definitions from Wiktionary.

Form Of Mathematics Using Letters For Unknowns - Forms of Communication CodyCross Answers | CodyCross Solutions