Course Content
Integer
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Exponents
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Speed, Distance and Time
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Simple Linear Equations One variable
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Properties of triangle
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Constructions
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Class 7- MATHEMATICS

Simple Linear Equations

 The statement of equality, which contains an unknown quantity is called An equation.

Eg: 7+x=16

A number which satisfies an equation is called the solution or root of the equation. 

Eg: solution of the expression 7+x =16 is x=9