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Solving a literal equation with one rational expression

👉 Learn how to solve literal equations involving formulas. A literal equation is an equation where the unknown values are ...
YouTube on MSNOpinion

Solving a literal equation with a variable on the bottom

👉 Learn how to solve literal equations involving formulas. A literal equation is an equation where the unknown values are ...
BBC

How to solve simple algebraic equations

An equation is a mathematical expression that contains an equals symbol. Equations often contain algebra. Algebra is used in Maths when we do not know the exact number in a calculation - this unknown ...
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How to solve algebraic equations using guess and check

An algebraic equation contains one or more letters in it. Each letter in the equation is called a variable. A variable can change in value. We guess at different values for each letter until our ...