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Algebra - Wikipedia
Algebra is a branch of mathematics that deals with abstract systems, known as algebraic structures, and the manipulation of expressions within those systems. It is a generalization of arithmetic that introduces variables and algebraic operations other than the standard arithmetic operations, such as addition and multiplication.
Introduction to Algebra - Math is Fun
Algebra is great fun - you get to solve puzzles! What is the missing number? OK, the answer is 6, right? Because 6 - 2 = 4.
Khan Academy
Explore comprehensive Algebra 1 lessons, interactive exercises, and videos to master algebra concepts and enhance problem-solving skills on Khan Academy.
Algebra (all content) - Khan Academy
Learn algebra—variables, equations, functions, graphs, and more.
Algebra - What is Algebra? | Basic Algebra | Definition | Meaning, Examples
Algebra Algebra is the branch of mathematics that helps in the representation of problems or situations in the form of mathematical expressions. It involves variables like x, y, z, and mathematical operations like addition, subtraction, multiplication, and division to form a meaningful mathematical expression. All the branches of mathematics such as trigonometry, calculus, and coordinate ...
Algebra Calculator - Symbolab
Algebra Calculator: Step-by-Step help to solve Algebra problems Have you ever tried to assemble a jigsaw puzzle with missing pieces and pondered how to find which pieces fit where? Welcome into the realm of algebra! In an amazing mathematical puzzle, letters and symbols take place of unknown numbers.
Algebra | History, Definition, & Facts | Britannica
Algebra, branch of mathematics in which arithmetical operations and formal manipulations are applied to abstract symbols rather than specific numbers. This article presents algebra’s history, tracing the evolution of the equation, number systems, symbols, and the modern abstract structural view of algebra.
Algebra Problem Solver - Mathway
Free math problem solver answers your algebra homework questions with step-by-step explanations.
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Algebra - Simple English Wikipedia, the free encyclopedia
Algebra is a part of mathematics. It uses variables to represent a value that is not yet known or can be replaced with any value. When an equals sign (=) is used, this is called an equation. A very simple equation using a variable is: . In this example, , or it could also be said that " equals five". This is called solving for . [1] Besides equations, there are inequalities (less than and ...
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